diff --git a/homeassistant/components/zeroconf/__init__.py b/homeassistant/components/zeroconf/__init__.py
index 33057c501fd..196e16298ef 100644
--- a/homeassistant/components/zeroconf/__init__.py
+++ b/homeassistant/components/zeroconf/__init__.py
@@ -383,8 +383,8 @@ class ZeroconfDiscovery:
 
         async_dispatcher_connect(
             self.hass,
-            config_entries.SIGNAL_CONFIG_ENTRY_CHANGED,
-            self._handle_config_entry_changed,
+            config_entries.signal_discovered_config_entry_removed(DOMAIN),
+            self._handle_config_entry_removed,
         )
 
     async def async_stop(self) -> None:
@@ -393,20 +393,16 @@ class ZeroconfDiscovery:
             await self.async_service_browser.async_cancel()
 
     @callback
-    def _handle_config_entry_changed(
+    def _handle_config_entry_removed(
         self,
         change: config_entries.ConfigEntryChange,
         entry: config_entries.ConfigEntry,
     ) -> None:
         """Handle config entry changes."""
-        if (
-            change != config_entries.ConfigEntryChange.REMOVED
-            or entry.source != config_entries.SOURCE_IGNORE
-            or not (discovery_keys := entry.discovery_keys)
-        ):
+        if entry.source != config_entries.SOURCE_IGNORE:
             return
-        for discovery_key in discovery_keys:
-            if discovery_key.domain != DOMAIN or discovery_key.version != 1:
+        for discovery_key in entry.discovery_keys[DOMAIN]:
+            if discovery_key.version != 1:
                 continue
             _type = discovery_key.key[0]
             name = discovery_key.key[1]
diff --git a/homeassistant/config_entries.py b/homeassistant/config_entries.py
index 489afb723b7..099b8ca2807 100644
--- a/homeassistant/config_entries.py
+++ b/homeassistant/config_entries.py
@@ -18,7 +18,7 @@ from copy import deepcopy
 from datetime import datetime
 from enum import Enum, StrEnum
 import functools
-from functools import cached_property
+from functools import cache, cached_property
 import logging
 from random import randint
 from types import MappingProxyType
@@ -192,6 +192,15 @@ SIGNAL_CONFIG_ENTRY_CHANGED = SignalType["ConfigEntryChange", "ConfigEntry"](
     "config_entry_changed"
 )
 
+
+@cache
+def signal_discovered_config_entry_removed(
+    discovery_domain: str,
+) -> SignalType[ConfigEntryChange, ConfigEntry]:
+    """Format signal."""
+    return SignalType(f"{discovery_domain}_discovered_config_entry_removed")
+
+
 NO_RESET_TRIES_STATES = {
     ConfigEntryState.SETUP_RETRY,
     ConfigEntryState.SETUP_IN_PROGRESS,
@@ -318,7 +327,7 @@ class ConfigEntry(Generic[_DataT]):
     _tries: int
     created_at: datetime
     modified_at: datetime
-    discovery_keys: tuple[DiscoveryKey, ...]
+    discovery_keys: MappingProxyType[str, tuple[DiscoveryKey, ...]]
 
     def __init__(
         self,
@@ -326,7 +335,7 @@ class ConfigEntry(Generic[_DataT]):
         created_at: datetime | None = None,
         data: Mapping[str, Any],
         disabled_by: ConfigEntryDisabler | None = None,
-        discovery_keys: tuple[DiscoveryKey, ...],
+        discovery_keys: MappingProxyType[str, tuple[DiscoveryKey, ...]],
         domain: str,
         entry_id: str | None = None,
         minor_version: int,
@@ -955,7 +964,7 @@ class ConfigEntry(Generic[_DataT]):
         return {
             "created_at": self.created_at.isoformat(),
             "data": dict(self.data),
-            "discovery_keys": self.discovery_keys,
+            "discovery_keys": dict(self.discovery_keys),
             "disabled_by": self.disabled_by,
             "domain": self.domain,
             "entry_id": self.entry_id,
@@ -1380,14 +1389,26 @@ class ConfigEntriesFlowManager(data_entry_flow.FlowManager[ConfigFlowResult]):
                     )
                 )
                 and entry.source == SOURCE_IGNORE
-                and discovery_key not in (known_discovery_keys := entry.discovery_keys)
+                and discovery_key
+                not in (
+                    known_discovery_keys := entry.discovery_keys.get(
+                        discovery_key.domain, ()
+                    )
+                )
             ):
-                new_discovery_keys = tuple([*known_discovery_keys, discovery_key][-10:])
+                new_discovery_keys = MappingProxyType(
+                    entry.discovery_keys
+                    | {
+                        discovery_key.domain: tuple(
+                            [*known_discovery_keys, discovery_key][-10:]
+                        )
+                    }
+                )
                 _LOGGER.debug(
                     "Updating discovery keys for %s entry %s %s -> %s",
                     entry.domain,
                     unique_id,
-                    known_discovery_keys,
+                    entry.discovery_keys,
                     new_discovery_keys,
                 )
                 self.config_entries.async_update_entry(
@@ -1450,7 +1471,11 @@ class ConfigEntriesFlowManager(data_entry_flow.FlowManager[ConfigFlowResult]):
             await self.config_entries.async_unload(existing_entry.entry_id)
 
         discovery_key = flow.context.get("discovery_key")
-        discovery_keys = (discovery_key,) if discovery_key else ()
+        discovery_keys = (
+            MappingProxyType({discovery_key.domain: (discovery_key,)})
+            if discovery_key
+            else MappingProxyType({})
+        )
         entry = ConfigEntry(
             data=result["data"],
             discovery_keys=discovery_keys,
@@ -1684,7 +1709,7 @@ class ConfigEntryStore(storage.Store[dict[str, list[dict[str, Any]]]]):
             if old_minor_version < 4:
                 # Version 1.4 adds discovery_keys
                 for entry in data["entries"]:
-                    entry["discovery_keys"] = []
+                    entry["discovery_keys"] = {}
 
         if old_major_version > 1:
             raise NotImplementedError
@@ -1846,6 +1871,13 @@ class ConfigEntries:
             )
 
         self._async_dispatch(ConfigEntryChange.REMOVED, entry)
+        for discovery_domain in entry.discovery_keys:
+            async_dispatcher_send_internal(
+                self.hass,
+                signal_discovered_config_entry_removed(discovery_domain),
+                ConfigEntryChange.REMOVED,
+                entry,
+            )
         return {"require_restart": not unload_success}
 
     @callback
@@ -1873,8 +1905,11 @@ class ConfigEntries:
                 created_at=datetime.fromisoformat(entry["created_at"]),
                 data=entry["data"],
                 disabled_by=try_parse_enum(ConfigEntryDisabler, entry["disabled_by"]),
-                discovery_keys=tuple(
-                    DiscoveryKey.from_json_dict(key) for key in entry["discovery_keys"]
+                discovery_keys=MappingProxyType(
+                    {
+                        domain: tuple(DiscoveryKey.from_json_dict(key) for key in keys)
+                        for domain, keys in entry["discovery_keys"].items()
+                    }
                 ),
                 domain=entry["domain"],
                 entry_id=entry_id,
@@ -2032,7 +2067,8 @@ class ConfigEntries:
         entry: ConfigEntry,
         *,
         data: Mapping[str, Any] | UndefinedType = UNDEFINED,
-        discovery_keys: tuple[DiscoveryKey, ...] | UndefinedType = UNDEFINED,
+        discovery_keys: MappingProxyType[str, tuple[DiscoveryKey, ...]]
+        | UndefinedType = UNDEFINED,
         minor_version: int | UndefinedType = UNDEFINED,
         options: Mapping[str, Any] | UndefinedType = UNDEFINED,
         pref_disable_new_entities: bool | UndefinedType = UNDEFINED,
diff --git a/tests/common.py b/tests/common.py
index b0d471efe95..9603e7e2f29 100644
--- a/tests/common.py
+++ b/tests/common.py
@@ -990,7 +990,7 @@ class MockConfigEntry(config_entries.ConfigEntry):
         *,
         data=None,
         disabled_by=None,
-        discovery_keys=(),
+        discovery_keys=None,
         domain="test",
         entry_id=None,
         minor_version=1,
@@ -1005,6 +1005,7 @@ class MockConfigEntry(config_entries.ConfigEntry):
         version=1,
     ) -> None:
         """Initialize a mock config entry."""
+        discovery_keys = discovery_keys or {}
         kwargs = {
             "data": data or {},
             "disabled_by": disabled_by,
diff --git a/tests/components/aemet/snapshots/test_diagnostics.ambr b/tests/components/aemet/snapshots/test_diagnostics.ambr
index 5200be7a54a..54546507dfa 100644
--- a/tests/components/aemet/snapshots/test_diagnostics.ambr
+++ b/tests/components/aemet/snapshots/test_diagnostics.ambr
@@ -11,8 +11,8 @@
         'name': 'AEMET',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'aemet',
       'entry_id': '7442b231f139e813fc1939281123f220',
       'minor_version': 1,
diff --git a/tests/components/airly/snapshots/test_diagnostics.ambr b/tests/components/airly/snapshots/test_diagnostics.ambr
index 33f038cf6d4..ec501b2fd7e 100644
--- a/tests/components/airly/snapshots/test_diagnostics.ambr
+++ b/tests/components/airly/snapshots/test_diagnostics.ambr
@@ -9,8 +9,8 @@
         'name': 'Home',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'airly',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91921',
       'minor_version': 1,
diff --git a/tests/components/airnow/snapshots/test_diagnostics.ambr b/tests/components/airnow/snapshots/test_diagnostics.ambr
index 4d9d94288de..3dd4788dc61 100644
--- a/tests/components/airnow/snapshots/test_diagnostics.ambr
+++ b/tests/components/airnow/snapshots/test_diagnostics.ambr
@@ -24,8 +24,8 @@
         'longitude': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'airnow',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91921',
       'minor_version': 1,
diff --git a/tests/components/airvisual/snapshots/test_diagnostics.ambr b/tests/components/airvisual/snapshots/test_diagnostics.ambr
index bbc75b6b1c0..606d6082351 100644
--- a/tests/components/airvisual/snapshots/test_diagnostics.ambr
+++ b/tests/components/airvisual/snapshots/test_diagnostics.ambr
@@ -36,8 +36,8 @@
         'longitude': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'airvisual',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91921',
       'minor_version': 1,
diff --git a/tests/components/airvisual_pro/snapshots/test_diagnostics.ambr b/tests/components/airvisual_pro/snapshots/test_diagnostics.ambr
index a54b61812eb..cb1d3a7aee7 100644
--- a/tests/components/airvisual_pro/snapshots/test_diagnostics.ambr
+++ b/tests/components/airvisual_pro/snapshots/test_diagnostics.ambr
@@ -91,8 +91,8 @@
         'password': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'airvisual_pro',
       'entry_id': '6a2b3770e53c28dc1eeb2515e906b0ce',
       'minor_version': 1,
diff --git a/tests/components/airzone/snapshots/test_diagnostics.ambr b/tests/components/airzone/snapshots/test_diagnostics.ambr
index 6fc57f0483e..693550a3e1c 100644
--- a/tests/components/airzone/snapshots/test_diagnostics.ambr
+++ b/tests/components/airzone/snapshots/test_diagnostics.ambr
@@ -238,8 +238,8 @@
         'port': 3000,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'airzone',
       'entry_id': '6e7a0798c1734ba81d26ced0e690eaec',
       'minor_version': 1,
diff --git a/tests/components/airzone_cloud/snapshots/test_diagnostics.ambr b/tests/components/airzone_cloud/snapshots/test_diagnostics.ambr
index 9f9285526e8..86b5c75b290 100644
--- a/tests/components/airzone_cloud/snapshots/test_diagnostics.ambr
+++ b/tests/components/airzone_cloud/snapshots/test_diagnostics.ambr
@@ -91,8 +91,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'airzone_cloud',
       'entry_id': 'd186e31edb46d64d14b9b2f11f1ebd9f',
       'minor_version': 1,
diff --git a/tests/components/ambient_station/snapshots/test_diagnostics.ambr b/tests/components/ambient_station/snapshots/test_diagnostics.ambr
index ab6c485aabf..2f90b09d39f 100644
--- a/tests/components/ambient_station/snapshots/test_diagnostics.ambr
+++ b/tests/components/ambient_station/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'app_key': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'ambient_station',
       'entry_id': '382cf7643f016fd48b3fe52163fe8877',
       'minor_version': 1,
diff --git a/tests/components/androidtv/test_diagnostics.py b/tests/components/androidtv/test_diagnostics.py
index 2584f4b528c..40dba53bd9b 100644
--- a/tests/components/androidtv/test_diagnostics.py
+++ b/tests/components/androidtv/test_diagnostics.py
@@ -36,4 +36,4 @@ async def test_diagnostics(
         hass, hass_client, mock_config_entry
     )
 
-    assert result["entry"] == entry_dict | {"discovery_keys": []}
+    assert result["entry"] == entry_dict | {"discovery_keys": {}}
diff --git a/tests/components/asuswrt/test_diagnostics.py b/tests/components/asuswrt/test_diagnostics.py
index 09df309953d..1acaf686567 100644
--- a/tests/components/asuswrt/test_diagnostics.py
+++ b/tests/components/asuswrt/test_diagnostics.py
@@ -38,4 +38,4 @@ async def test_diagnostics(
         hass, hass_client, mock_config_entry
     )
 
-    assert result["entry"] == entry_dict | {"discovery_keys": []}
+    assert result["entry"] == entry_dict | {"discovery_keys": {}}
diff --git a/tests/components/axis/snapshots/test_diagnostics.ambr b/tests/components/axis/snapshots/test_diagnostics.ambr
index 513357a76a3..ebd0061f416 100644
--- a/tests/components/axis/snapshots/test_diagnostics.ambr
+++ b/tests/components/axis/snapshots/test_diagnostics.ambr
@@ -37,8 +37,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'axis',
       'entry_id': '676abe5b73621446e6550a2e86ffe3dd',
       'minor_version': 1,
diff --git a/tests/components/blink/snapshots/test_diagnostics.ambr b/tests/components/blink/snapshots/test_diagnostics.ambr
index 8d3c63b3d0a..edc2879a66b 100644
--- a/tests/components/blink/snapshots/test_diagnostics.ambr
+++ b/tests/components/blink/snapshots/test_diagnostics.ambr
@@ -38,8 +38,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'blink',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/braviatv/snapshots/test_diagnostics.ambr b/tests/components/braviatv/snapshots/test_diagnostics.ambr
index 3ffaba03426..cd29c647df7 100644
--- a/tests/components/braviatv/snapshots/test_diagnostics.ambr
+++ b/tests/components/braviatv/snapshots/test_diagnostics.ambr
@@ -9,8 +9,8 @@
         'use_psk': True,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'braviatv',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91921',
       'minor_version': 1,
diff --git a/tests/components/co2signal/snapshots/test_diagnostics.ambr b/tests/components/co2signal/snapshots/test_diagnostics.ambr
index db61938ad90..9218e7343ec 100644
--- a/tests/components/co2signal/snapshots/test_diagnostics.ambr
+++ b/tests/components/co2signal/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'location': '',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'co2signal',
       'entry_id': '904a74160aa6f335526706bee85dfb83',
       'minor_version': 1,
diff --git a/tests/components/coinbase/snapshots/test_diagnostics.ambr b/tests/components/coinbase/snapshots/test_diagnostics.ambr
index 665bb4b47fb..51bd946f140 100644
--- a/tests/components/coinbase/snapshots/test_diagnostics.ambr
+++ b/tests/components/coinbase/snapshots/test_diagnostics.ambr
@@ -30,8 +30,8 @@
         'api_token': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'coinbase',
       'entry_id': '080272b77a4f80c41b94d7cdc86fd826',
       'minor_version': 1,
diff --git a/tests/components/config/test_config_entries.py b/tests/components/config/test_config_entries.py
index 879e2dac9ff..34697c2c2f1 100644
--- a/tests/components/config/test_config_entries.py
+++ b/tests/components/config/test_config_entries.py
@@ -1326,11 +1326,11 @@ async def test_disable_entry_nonexisting(
     [
         (
             {},
-            (),
+            {},
         ),
         (
             {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
-            (DiscoveryKey(domain="test", key="blah", version=1),),
+            {"test": (DiscoveryKey(domain="test", key="blah", version=1),)},
         ),
     ],
 )
diff --git a/tests/components/deconz/snapshots/test_diagnostics.ambr b/tests/components/deconz/snapshots/test_diagnostics.ambr
index fd543e6108c..1ca674a4fbe 100644
--- a/tests/components/deconz/snapshots/test_diagnostics.ambr
+++ b/tests/components/deconz/snapshots/test_diagnostics.ambr
@@ -10,8 +10,8 @@
         'port': 80,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'deconz',
       'entry_id': '1',
       'minor_version': 1,
diff --git a/tests/components/devolo_home_control/snapshots/test_diagnostics.ambr b/tests/components/devolo_home_control/snapshots/test_diagnostics.ambr
index fbc39882442..6a7ef1fc6d3 100644
--- a/tests/components/devolo_home_control/snapshots/test_diagnostics.ambr
+++ b/tests/components/devolo_home_control/snapshots/test_diagnostics.ambr
@@ -38,8 +38,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'devolo_home_control',
       'entry_id': '123456',
       'minor_version': 1,
diff --git a/tests/components/devolo_home_network/snapshots/test_diagnostics.ambr b/tests/components/devolo_home_network/snapshots/test_diagnostics.ambr
index 86b6e441911..3da8c76c2b4 100644
--- a/tests/components/devolo_home_network/snapshots/test_diagnostics.ambr
+++ b/tests/components/devolo_home_network/snapshots/test_diagnostics.ambr
@@ -22,8 +22,8 @@
         'password': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'devolo_home_network',
       'entry_id': '123456',
       'minor_version': 1,
diff --git a/tests/components/dsmr_reader/snapshots/test_diagnostics.ambr b/tests/components/dsmr_reader/snapshots/test_diagnostics.ambr
index 2091ebbf1f3..d407fe2dc5b 100644
--- a/tests/components/dsmr_reader/snapshots/test_diagnostics.ambr
+++ b/tests/components/dsmr_reader/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'dsmr_reader',
       'entry_id': 'TEST_ENTRY_ID',
       'minor_version': 1,
diff --git a/tests/components/ecovacs/snapshots/test_diagnostics.ambr b/tests/components/ecovacs/snapshots/test_diagnostics.ambr
index 70f5d669b44..38c8a9a5ab9 100644
--- a/tests/components/ecovacs/snapshots/test_diagnostics.ambr
+++ b/tests/components/ecovacs/snapshots/test_diagnostics.ambr
@@ -8,8 +8,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'ecovacs',
       'minor_version': 1,
       'options': dict({
@@ -61,8 +61,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'ecovacs',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/elgato/snapshots/test_config_flow.ambr b/tests/components/elgato/snapshots/test_config_flow.ambr
index e25e243db07..d5d005cff9c 100644
--- a/tests/components/elgato/snapshots/test_config_flow.ambr
+++ b/tests/components/elgato/snapshots/test_config_flow.ambr
@@ -24,8 +24,8 @@
         'port': 9123,
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'elgato',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -69,8 +69,8 @@
         'port': 9123,
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'elgato',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -113,8 +113,8 @@
         'port': 9123,
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'elgato',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/energyzero/snapshots/test_config_flow.ambr b/tests/components/energyzero/snapshots/test_config_flow.ambr
index c96d21df54a..72e504c97c8 100644
--- a/tests/components/energyzero/snapshots/test_config_flow.ambr
+++ b/tests/components/energyzero/snapshots/test_config_flow.ambr
@@ -18,8 +18,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'energyzero',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/enphase_envoy/snapshots/test_diagnostics.ambr b/tests/components/enphase_envoy/snapshots/test_diagnostics.ambr
index 7c1c6a5dfcc..76835098f27 100644
--- a/tests/components/enphase_envoy/snapshots/test_diagnostics.ambr
+++ b/tests/components/enphase_envoy/snapshots/test_diagnostics.ambr
@@ -10,8 +10,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'enphase_envoy',
       'entry_id': '45a36e55aaddb2007c5f6602e0c38e72',
       'minor_version': 1,
@@ -443,8 +443,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'enphase_envoy',
       'entry_id': '45a36e55aaddb2007c5f6602e0c38e72',
       'minor_version': 1,
@@ -917,8 +917,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'enphase_envoy',
       'entry_id': '45a36e55aaddb2007c5f6602e0c38e72',
       'minor_version': 1,
diff --git a/tests/components/esphome/snapshots/test_diagnostics.ambr b/tests/components/esphome/snapshots/test_diagnostics.ambr
index 3599f207806..4f7ea679b20 100644
--- a/tests/components/esphome/snapshots/test_diagnostics.ambr
+++ b/tests/components/esphome/snapshots/test_diagnostics.ambr
@@ -10,8 +10,8 @@
         'port': 6053,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'esphome',
       'entry_id': '08d821dc059cf4f645cb024d32c8e708',
       'minor_version': 1,
diff --git a/tests/components/esphome/test_diagnostics.py b/tests/components/esphome/test_diagnostics.py
index 031bb5e0080..832e7d6572f 100644
--- a/tests/components/esphome/test_diagnostics.py
+++ b/tests/components/esphome/test_diagnostics.py
@@ -70,7 +70,7 @@ async def test_diagnostics_with_bluetooth(
                 "port": 6053,
             },
             "disabled_by": None,
-            "discovery_keys": [],
+            "discovery_keys": {},
             "domain": "esphome",
             "entry_id": ANY,
             "minor_version": 1,
diff --git a/tests/components/forecast_solar/snapshots/test_init.ambr b/tests/components/forecast_solar/snapshots/test_init.ambr
index e3eff26f2cd..6ae4c2f6198 100644
--- a/tests/components/forecast_solar/snapshots/test_init.ambr
+++ b/tests/components/forecast_solar/snapshots/test_init.ambr
@@ -6,8 +6,8 @@
       'longitude': 4.42,
     }),
     'disabled_by': None,
-    'discovery_keys': tuple(
-    ),
+    'discovery_keys': dict({
+    }),
     'domain': 'forecast_solar',
     'entry_id': <ANY>,
     'minor_version': 1,
diff --git a/tests/components/fritz/snapshots/test_diagnostics.ambr b/tests/components/fritz/snapshots/test_diagnostics.ambr
index 744f8c0fd22..53f7093a21b 100644
--- a/tests/components/fritz/snapshots/test_diagnostics.ambr
+++ b/tests/components/fritz/snapshots/test_diagnostics.ambr
@@ -52,8 +52,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'fritz',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/fritzbox/test_diagnostics.py b/tests/components/fritzbox/test_diagnostics.py
index 62cbecb0472..21d70b4b6d6 100644
--- a/tests/components/fritzbox/test_diagnostics.py
+++ b/tests/components/fritzbox/test_diagnostics.py
@@ -30,4 +30,4 @@ async def test_entry_diagnostics(
 
     result = await get_diagnostics_for_config_entry(hass, hass_client, entries[0])
 
-    assert result == {"entry": entry_dict | {"discovery_keys": []}, "data": {}}
+    assert result == {"entry": entry_dict | {"discovery_keys": {}}, "data": {}}
diff --git a/tests/components/fronius/snapshots/test_diagnostics.ambr b/tests/components/fronius/snapshots/test_diagnostics.ambr
index b596dbe5e1d..010de06e276 100644
--- a/tests/components/fronius/snapshots/test_diagnostics.ambr
+++ b/tests/components/fronius/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'is_logger': True,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'fronius',
       'entry_id': 'f1e2b9837e8adaed6fa682acaa216fd8',
       'minor_version': 1,
diff --git a/tests/components/fyta/snapshots/test_diagnostics.ambr b/tests/components/fyta/snapshots/test_diagnostics.ambr
index 16e4724344e..5c68040f541 100644
--- a/tests/components/fyta/snapshots/test_diagnostics.ambr
+++ b/tests/components/fyta/snapshots/test_diagnostics.ambr
@@ -9,8 +9,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'fyta',
       'entry_id': 'ce5f5431554d101905d31797e1232da8',
       'minor_version': 2,
diff --git a/tests/components/gardena_bluetooth/snapshots/test_config_flow.ambr b/tests/components/gardena_bluetooth/snapshots/test_config_flow.ambr
index 32c0d0821e7..11a287762b9 100644
--- a/tests/components/gardena_bluetooth/snapshots/test_config_flow.ambr
+++ b/tests/components/gardena_bluetooth/snapshots/test_config_flow.ambr
@@ -39,8 +39,8 @@
         'address': '00000000-0000-0000-0000-000000000001',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'gardena_bluetooth',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -250,8 +250,8 @@
         'address': '00000000-0000-0000-0000-000000000001',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'gardena_bluetooth',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/gios/snapshots/test_diagnostics.ambr b/tests/components/gios/snapshots/test_diagnostics.ambr
index f70c1a56b0d..71e0afdc495 100644
--- a/tests/components/gios/snapshots/test_diagnostics.ambr
+++ b/tests/components/gios/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'station_id': 123,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'gios',
       'entry_id': '86129426118ae32020417a53712d6eef',
       'minor_version': 1,
diff --git a/tests/components/goodwe/snapshots/test_diagnostics.ambr b/tests/components/goodwe/snapshots/test_diagnostics.ambr
index 336e31d5bfc..f52e47688e8 100644
--- a/tests/components/goodwe/snapshots/test_diagnostics.ambr
+++ b/tests/components/goodwe/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'model_family': 'ET',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'goodwe',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91921',
       'minor_version': 1,
diff --git a/tests/components/google_assistant/snapshots/test_diagnostics.ambr b/tests/components/google_assistant/snapshots/test_diagnostics.ambr
index a274a596e82..edbbdb1ba28 100644
--- a/tests/components/google_assistant/snapshots/test_diagnostics.ambr
+++ b/tests/components/google_assistant/snapshots/test_diagnostics.ambr
@@ -6,8 +6,8 @@
         'project_id': '1234',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'google_assistant',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/guardian/test_diagnostics.py b/tests/components/guardian/test_diagnostics.py
index f6ee1ebcfd5..faba2103000 100644
--- a/tests/components/guardian/test_diagnostics.py
+++ b/tests/components/guardian/test_diagnostics.py
@@ -41,7 +41,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "data": {
             "valve_controller": {
diff --git a/tests/components/homewizard/snapshots/test_config_flow.ambr b/tests/components/homewizard/snapshots/test_config_flow.ambr
index 1d9e78eea2f..c3852a8c3fa 100644
--- a/tests/components/homewizard/snapshots/test_config_flow.ambr
+++ b/tests/components/homewizard/snapshots/test_config_flow.ambr
@@ -20,8 +20,8 @@
         'ip_address': '127.0.0.1',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'homewizard',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -64,8 +64,8 @@
         'ip_address': '127.0.0.1',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'homewizard',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -108,8 +108,8 @@
         'ip_address': '127.0.0.1',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'homewizard',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -148,8 +148,8 @@
         'ip_address': '2.2.2.2',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'homewizard',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/husqvarna_automower/snapshots/test_diagnostics.ambr b/tests/components/husqvarna_automower/snapshots/test_diagnostics.ambr
index 41e1ae81741..0e7f0028e65 100644
--- a/tests/components/husqvarna_automower/snapshots/test_diagnostics.ambr
+++ b/tests/components/husqvarna_automower/snapshots/test_diagnostics.ambr
@@ -175,8 +175,8 @@
       }),
     }),
     'disabled_by': None,
-    'discovery_keys': list([
-    ]),
+    'discovery_keys': dict({
+    }),
     'domain': 'husqvarna_automower',
     'entry_id': 'automower_test',
     'minor_version': 1,
diff --git a/tests/components/imgw_pib/snapshots/test_diagnostics.ambr b/tests/components/imgw_pib/snapshots/test_diagnostics.ambr
index 1ca0c4874ea..494980ba4ce 100644
--- a/tests/components/imgw_pib/snapshots/test_diagnostics.ambr
+++ b/tests/components/imgw_pib/snapshots/test_diagnostics.ambr
@@ -6,8 +6,8 @@
         'station_id': '123',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'imgw_pib',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/iqvia/snapshots/test_diagnostics.ambr b/tests/components/iqvia/snapshots/test_diagnostics.ambr
index 8627f31841f..f2fa656cb0f 100644
--- a/tests/components/iqvia/snapshots/test_diagnostics.ambr
+++ b/tests/components/iqvia/snapshots/test_diagnostics.ambr
@@ -348,8 +348,8 @@
         'zip_code': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'iqvia',
       'entry_id': '690ac4b7e99855fc5ee7b987a758d5cb',
       'minor_version': 1,
diff --git a/tests/components/kostal_plenticore/test_diagnostics.py b/tests/components/kostal_plenticore/test_diagnostics.py
index de5966c9cc7..08f06684d9a 100644
--- a/tests/components/kostal_plenticore/test_diagnostics.py
+++ b/tests/components/kostal_plenticore/test_diagnostics.py
@@ -56,7 +56,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "client": {
             "version": "api_version='0.2.0' hostname='scb' name='PUCK RESTful API' sw_version='01.16.05025'",
diff --git a/tests/components/lacrosse_view/snapshots/test_diagnostics.ambr b/tests/components/lacrosse_view/snapshots/test_diagnostics.ambr
index f2ff166a62e..201bbbc971e 100644
--- a/tests/components/lacrosse_view/snapshots/test_diagnostics.ambr
+++ b/tests/components/lacrosse_view/snapshots/test_diagnostics.ambr
@@ -15,8 +15,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'lacrosse_view',
       'entry_id': 'lacrosse_view_test_entry_id',
       'minor_version': 1,
diff --git a/tests/components/linear_garage_door/snapshots/test_diagnostics.ambr b/tests/components/linear_garage_door/snapshots/test_diagnostics.ambr
index cbbadcb63f9..c689d04949a 100644
--- a/tests/components/linear_garage_door/snapshots/test_diagnostics.ambr
+++ b/tests/components/linear_garage_door/snapshots/test_diagnostics.ambr
@@ -63,8 +63,8 @@
         'site_id': 'test-site-id',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'linear_garage_door',
       'entry_id': 'acefdd4b3a4a0911067d1cf51414201e',
       'minor_version': 1,
diff --git a/tests/components/madvr/snapshots/test_diagnostics.ambr b/tests/components/madvr/snapshots/test_diagnostics.ambr
index fcfcca8c960..3a281391860 100644
--- a/tests/components/madvr/snapshots/test_diagnostics.ambr
+++ b/tests/components/madvr/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'port': 44077,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'madvr',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91132',
       'minor_version': 1,
diff --git a/tests/components/melcloud/snapshots/test_diagnostics.ambr b/tests/components/melcloud/snapshots/test_diagnostics.ambr
index b14ecce2bb0..e6a432de07e 100644
--- a/tests/components/melcloud/snapshots/test_diagnostics.ambr
+++ b/tests/components/melcloud/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'melcloud',
       'entry_id': 'TEST_ENTRY_ID',
       'minor_version': 1,
diff --git a/tests/components/modern_forms/snapshots/test_diagnostics.ambr b/tests/components/modern_forms/snapshots/test_diagnostics.ambr
index 336913dfdd4..75794aaca12 100644
--- a/tests/components/modern_forms/snapshots/test_diagnostics.ambr
+++ b/tests/components/modern_forms/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'mac': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'modern_forms',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/motionblinds_ble/snapshots/test_diagnostics.ambr b/tests/components/motionblinds_ble/snapshots/test_diagnostics.ambr
index 27bfa9cd041..5b4b169c0fe 100644
--- a/tests/components/motionblinds_ble/snapshots/test_diagnostics.ambr
+++ b/tests/components/motionblinds_ble/snapshots/test_diagnostics.ambr
@@ -18,8 +18,8 @@
         'mac_code': 'CCCC',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'motionblinds_ble',
       'entry_id': 'mock_entry_id',
       'minor_version': 1,
diff --git a/tests/components/netatmo/snapshots/test_diagnostics.ambr b/tests/components/netatmo/snapshots/test_diagnostics.ambr
index 8b775d2f1f5..463556ec657 100644
--- a/tests/components/netatmo/snapshots/test_diagnostics.ambr
+++ b/tests/components/netatmo/snapshots/test_diagnostics.ambr
@@ -608,8 +608,8 @@
         'webhook_id': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'netatmo',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/nextdns/snapshots/test_diagnostics.ambr b/tests/components/nextdns/snapshots/test_diagnostics.ambr
index d024f54132e..827d6aeb6e5 100644
--- a/tests/components/nextdns/snapshots/test_diagnostics.ambr
+++ b/tests/components/nextdns/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'profile_id': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'nextdns',
       'entry_id': 'd9aa37407ddac7b964a99e86312288d6',
       'minor_version': 1,
diff --git a/tests/components/nice_go/snapshots/test_diagnostics.ambr b/tests/components/nice_go/snapshots/test_diagnostics.ambr
index 60c43553e71..be67643c5b7 100644
--- a/tests/components/nice_go/snapshots/test_diagnostics.ambr
+++ b/tests/components/nice_go/snapshots/test_diagnostics.ambr
@@ -37,8 +37,8 @@
         'refresh_token': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'nice_go',
       'entry_id': 'acefdd4b3a4a0911067d1cf51414201e',
       'minor_version': 1,
diff --git a/tests/components/notion/test_diagnostics.py b/tests/components/notion/test_diagnostics.py
index 2156adfb57c..890ce2dfc4a 100644
--- a/tests/components/notion/test_diagnostics.py
+++ b/tests/components/notion/test_diagnostics.py
@@ -36,7 +36,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "data": {
             "bridges": [
diff --git a/tests/components/nut/test_diagnostics.py b/tests/components/nut/test_diagnostics.py
index 948c3e9da27..2586f224d73 100644
--- a/tests/components/nut/test_diagnostics.py
+++ b/tests/components/nut/test_diagnostics.py
@@ -39,5 +39,5 @@ async def test_diagnostics(
     result = await get_diagnostics_for_config_entry(
         hass, hass_client, mock_config_entry
     )
-    assert result["entry"] == entry_dict | {"discovery_keys": []}
+    assert result["entry"] == entry_dict | {"discovery_keys": {}}
     assert result["nut_data"] == nut_data_dict
diff --git a/tests/components/onvif/snapshots/test_diagnostics.ambr b/tests/components/onvif/snapshots/test_diagnostics.ambr
index 78191fa4600..c8a9ff75d62 100644
--- a/tests/components/onvif/snapshots/test_diagnostics.ambr
+++ b/tests/components/onvif/snapshots/test_diagnostics.ambr
@@ -11,8 +11,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'onvif',
       'entry_id': '1',
       'minor_version': 1,
diff --git a/tests/components/openuv/test_diagnostics.py b/tests/components/openuv/test_diagnostics.py
index cf7e7b05ec4..61b68b5ad90 100644
--- a/tests/components/openuv/test_diagnostics.py
+++ b/tests/components/openuv/test_diagnostics.py
@@ -38,7 +38,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "data": {
             "protection_window": {
diff --git a/tests/components/philips_js/snapshots/test_diagnostics.ambr b/tests/components/philips_js/snapshots/test_diagnostics.ambr
index 20d9b0e0023..4f7a6176634 100644
--- a/tests/components/philips_js/snapshots/test_diagnostics.ambr
+++ b/tests/components/philips_js/snapshots/test_diagnostics.ambr
@@ -85,8 +85,8 @@
         }),
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'philips_js',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/pi_hole/snapshots/test_diagnostics.ambr b/tests/components/pi_hole/snapshots/test_diagnostics.ambr
index b663f8ed57e..3094fcef24b 100644
--- a/tests/components/pi_hole/snapshots/test_diagnostics.ambr
+++ b/tests/components/pi_hole/snapshots/test_diagnostics.ambr
@@ -23,8 +23,8 @@
         'verify_ssl': True,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'pi_hole',
       'entry_id': 'pi_hole_mock_entry',
       'minor_version': 1,
diff --git a/tests/components/proximity/snapshots/test_diagnostics.ambr b/tests/components/proximity/snapshots/test_diagnostics.ambr
index 34bb64b3420..3d9673ffd90 100644
--- a/tests/components/proximity/snapshots/test_diagnostics.ambr
+++ b/tests/components/proximity/snapshots/test_diagnostics.ambr
@@ -93,8 +93,8 @@
         'zone': 'zone.home',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'proximity',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/purpleair/test_diagnostics.py b/tests/components/purpleair/test_diagnostics.py
index 191115c4774..ae4b28567be 100644
--- a/tests/components/purpleair/test_diagnostics.py
+++ b/tests/components/purpleair/test_diagnostics.py
@@ -37,7 +37,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "data": {
             "fields": [
diff --git a/tests/components/rainforest_eagle/test_diagnostics.py b/tests/components/rainforest_eagle/test_diagnostics.py
index e68e3cd4ce0..5aa460415b3 100644
--- a/tests/components/rainforest_eagle/test_diagnostics.py
+++ b/tests/components/rainforest_eagle/test_diagnostics.py
@@ -27,7 +27,7 @@ async def test_entry_diagnostics(
     config_entry_dict["data"][CONF_CLOUD_ID] = REDACTED
 
     assert result == {
-        "config_entry": config_entry_dict | {"discovery_keys": []},
+        "config_entry": config_entry_dict | {"discovery_keys": {}},
         "data": {
             var["Name"]: var["Value"]
             for var in MOCK_200_RESPONSE_WITHOUT_PRICE.values()
diff --git a/tests/components/rainforest_raven/test_diagnostics.py b/tests/components/rainforest_raven/test_diagnostics.py
index 04e125b05d9..93cf12b434f 100644
--- a/tests/components/rainforest_raven/test_diagnostics.py
+++ b/tests/components/rainforest_raven/test_diagnostics.py
@@ -40,7 +40,7 @@ async def test_entry_diagnostics_no_meters(
     config_entry_dict["data"][CONF_MAC] = REDACTED
 
     assert result == {
-        "config_entry": config_entry_dict | {"discovery_keys": []},
+        "config_entry": config_entry_dict | {"discovery_keys": {}},
         "data": {
             "Meters": {},
             "NetworkInfo": {**asdict(NETWORK_INFO), "device_mac_id": REDACTED},
@@ -58,7 +58,7 @@ async def test_entry_diagnostics(
     config_entry_dict["data"][CONF_MAC] = REDACTED
 
     assert result == {
-        "config_entry": config_entry_dict | {"discovery_keys": []},
+        "config_entry": config_entry_dict | {"discovery_keys": {}},
         "data": {
             "Meters": {
                 "**REDACTED0**": {
diff --git a/tests/components/rainmachine/snapshots/test_diagnostics.ambr b/tests/components/rainmachine/snapshots/test_diagnostics.ambr
index ed1a3dc5961..acd5fd165b4 100644
--- a/tests/components/rainmachine/snapshots/test_diagnostics.ambr
+++ b/tests/components/rainmachine/snapshots/test_diagnostics.ambr
@@ -1131,8 +1131,8 @@
         'ssl': True,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'rainmachine',
       'entry_id': '81bd010ed0a63b705f6da8407cb26d4b',
       'minor_version': 1,
@@ -2262,8 +2262,8 @@
         'ssl': True,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'rainmachine',
       'entry_id': '81bd010ed0a63b705f6da8407cb26d4b',
       'minor_version': 1,
diff --git a/tests/components/recollect_waste/test_diagnostics.py b/tests/components/recollect_waste/test_diagnostics.py
index 7ae4ff4fb9c..24c690bcb37 100644
--- a/tests/components/recollect_waste/test_diagnostics.py
+++ b/tests/components/recollect_waste/test_diagnostics.py
@@ -33,7 +33,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "data": [
             {
diff --git a/tests/components/ridwell/snapshots/test_diagnostics.ambr b/tests/components/ridwell/snapshots/test_diagnostics.ambr
index 9e5b4eefb3f..b03d87c7a89 100644
--- a/tests/components/ridwell/snapshots/test_diagnostics.ambr
+++ b/tests/components/ridwell/snapshots/test_diagnostics.ambr
@@ -34,8 +34,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'ridwell',
       'entry_id': '11554ec901379b9cc8f5a6c1d11ce978',
       'minor_version': 1,
diff --git a/tests/components/samsungtv/test_diagnostics.py b/tests/components/samsungtv/test_diagnostics.py
index 7c2fd07d322..0319d5dd8dd 100644
--- a/tests/components/samsungtv/test_diagnostics.py
+++ b/tests/components/samsungtv/test_diagnostics.py
@@ -42,7 +42,7 @@ async def test_entry_diagnostics(
                 "token": REDACTED,
             },
             "disabled_by": None,
-            "discovery_keys": [],
+            "discovery_keys": {},
             "domain": "samsungtv",
             "entry_id": "123456",
             "minor_version": 2,
@@ -82,7 +82,7 @@ async def test_entry_diagnostics_encrypted(
                 "session_id": REDACTED,
             },
             "disabled_by": None,
-            "discovery_keys": [],
+            "discovery_keys": {},
             "domain": "samsungtv",
             "entry_id": "123456",
             "minor_version": 2,
@@ -121,7 +121,7 @@ async def test_entry_diagnostics_encrypte_offline(
                 "session_id": REDACTED,
             },
             "disabled_by": None,
-            "discovery_keys": [],
+            "discovery_keys": {},
             "domain": "samsungtv",
             "entry_id": "123456",
             "minor_version": 2,
diff --git a/tests/components/screenlogic/snapshots/test_diagnostics.ambr b/tests/components/screenlogic/snapshots/test_diagnostics.ambr
index c27e8170d3e..237d3eab257 100644
--- a/tests/components/screenlogic/snapshots/test_diagnostics.ambr
+++ b/tests/components/screenlogic/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'port': 80,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'screenlogic',
       'entry_id': 'screenlogictest',
       'minor_version': 1,
diff --git a/tests/components/shelly/test_diagnostics.py b/tests/components/shelly/test_diagnostics.py
index a82ac7b7b0f..f576524ba60 100644
--- a/tests/components/shelly/test_diagnostics.py
+++ b/tests/components/shelly/test_diagnostics.py
@@ -45,7 +45,7 @@ async def test_block_config_entry_diagnostics(
     result = await get_diagnostics_for_config_entry(hass, hass_client, entry)
 
     assert result == {
-        "entry": entry_dict | {"discovery_keys": []},
+        "entry": entry_dict | {"discovery_keys": {}},
         "bluetooth": "not initialized",
         "device_info": {
             "name": "Test name",
@@ -105,7 +105,7 @@ async def test_rpc_config_entry_diagnostics(
     result = await get_diagnostics_for_config_entry(hass, hass_client, entry)
 
     assert result == {
-        "entry": entry_dict | {"discovery_keys": []},
+        "entry": entry_dict | {"discovery_keys": {}},
         "bluetooth": {
             "scanner": {
                 "connectable": False,
diff --git a/tests/components/simplisafe/test_diagnostics.py b/tests/components/simplisafe/test_diagnostics.py
index fb863fa3bd0..d5479f00b06 100644
--- a/tests/components/simplisafe/test_diagnostics.py
+++ b/tests/components/simplisafe/test_diagnostics.py
@@ -31,7 +31,7 @@ async def test_entry_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
         "subscription_data": {
             "12345": {
diff --git a/tests/components/solarlog/snapshots/test_diagnostics.ambr b/tests/components/solarlog/snapshots/test_diagnostics.ambr
index 0ef8f3a735f..4b37ea63dce 100644
--- a/tests/components/solarlog/snapshots/test_diagnostics.ambr
+++ b/tests/components/solarlog/snapshots/test_diagnostics.ambr
@@ -9,8 +9,8 @@
         'password': 'pwd',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'solarlog',
       'entry_id': 'ce5f5431554d101905d31797e1232da8',
       'minor_version': 3,
diff --git a/tests/components/switcher_kis/test_diagnostics.py b/tests/components/switcher_kis/test_diagnostics.py
index 07a89fad7ec..53572085f9b 100644
--- a/tests/components/switcher_kis/test_diagnostics.py
+++ b/tests/components/switcher_kis/test_diagnostics.py
@@ -68,6 +68,6 @@ async def test_diagnostics(
             "disabled_by": None,
             "created_at": ANY,
             "modified_at": ANY,
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
     }
diff --git a/tests/components/systemmonitor/snapshots/test_diagnostics.ambr b/tests/components/systemmonitor/snapshots/test_diagnostics.ambr
index e7a99abee5e..303074e3c2c 100644
--- a/tests/components/systemmonitor/snapshots/test_diagnostics.ambr
+++ b/tests/components/systemmonitor/snapshots/test_diagnostics.ambr
@@ -34,8 +34,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'systemmonitor',
       'minor_version': 3,
       'options': dict({
diff --git a/tests/components/tailwind/snapshots/test_config_flow.ambr b/tests/components/tailwind/snapshots/test_config_flow.ambr
index 9cc1dc9c6a6..09bf25cb96e 100644
--- a/tests/components/tailwind/snapshots/test_config_flow.ambr
+++ b/tests/components/tailwind/snapshots/test_config_flow.ambr
@@ -22,8 +22,8 @@
         'token': '987654',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'tailwind',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -68,8 +68,8 @@
         'token': '987654',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'tailwind',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/tankerkoenig/snapshots/test_diagnostics.ambr b/tests/components/tankerkoenig/snapshots/test_diagnostics.ambr
index 861509c5c85..3180c7c0b1d 100644
--- a/tests/components/tankerkoenig/snapshots/test_diagnostics.ambr
+++ b/tests/components/tankerkoenig/snapshots/test_diagnostics.ambr
@@ -26,8 +26,8 @@
         ]),
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'tankerkoenig',
       'entry_id': '8036b4412f2fae6bb9dbab7fe8e37f87',
       'minor_version': 1,
diff --git a/tests/components/tractive/snapshots/test_diagnostics.ambr b/tests/components/tractive/snapshots/test_diagnostics.ambr
index a777107bd5e..11427a84801 100644
--- a/tests/components/tractive/snapshots/test_diagnostics.ambr
+++ b/tests/components/tractive/snapshots/test_diagnostics.ambr
@@ -7,8 +7,8 @@
         'password': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'tractive',
       'entry_id': '3bd2acb0e4f0476d40865546d0d91921',
       'minor_version': 1,
diff --git a/tests/components/tuya/snapshots/test_config_flow.ambr b/tests/components/tuya/snapshots/test_config_flow.ambr
index b85a8ca1dd3..a5a68a12a22 100644
--- a/tests/components/tuya/snapshots/test_config_flow.ambr
+++ b/tests/components/tuya/snapshots/test_config_flow.ambr
@@ -14,8 +14,8 @@
       'user_code': '12345',
     }),
     'disabled_by': None,
-    'discovery_keys': tuple(
-    ),
+    'discovery_keys': dict({
+    }),
     'domain': 'tuya',
     'entry_id': <ANY>,
     'minor_version': 1,
@@ -44,8 +44,8 @@
       'user_code': '12345',
     }),
     'disabled_by': None,
-    'discovery_keys': tuple(
-    ),
+    'discovery_keys': dict({
+    }),
     'domain': 'tuya',
     'entry_id': <ANY>,
     'minor_version': 1,
@@ -97,8 +97,8 @@
         'user_code': '12345',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'tuya',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/twentemilieu/snapshots/test_config_flow.ambr b/tests/components/twentemilieu/snapshots/test_config_flow.ambr
index 2a8e389f009..a98119e81c9 100644
--- a/tests/components/twentemilieu/snapshots/test_config_flow.ambr
+++ b/tests/components/twentemilieu/snapshots/test_config_flow.ambr
@@ -26,8 +26,8 @@
         'post_code': '1234AB',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'twentemilieu',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -72,8 +72,8 @@
         'post_code': '1234AB',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'twentemilieu',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/twinkly/snapshots/test_diagnostics.ambr b/tests/components/twinkly/snapshots/test_diagnostics.ambr
index 9274d2278ec..28ec98cf572 100644
--- a/tests/components/twinkly/snapshots/test_diagnostics.ambr
+++ b/tests/components/twinkly/snapshots/test_diagnostics.ambr
@@ -27,8 +27,8 @@
         'name': 'twinkly_test_device_name',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'twinkly',
       'entry_id': '4c8fccf5-e08a-4173-92d5-49bf479252a2',
       'minor_version': 1,
diff --git a/tests/components/unifi/snapshots/test_diagnostics.ambr b/tests/components/unifi/snapshots/test_diagnostics.ambr
index 11beeafdbc6..4ba90a00113 100644
--- a/tests/components/unifi/snapshots/test_diagnostics.ambr
+++ b/tests/components/unifi/snapshots/test_diagnostics.ambr
@@ -27,8 +27,8 @@
         'verify_ssl': False,
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'unifi',
       'entry_id': '1',
       'minor_version': 1,
diff --git a/tests/components/uptime/snapshots/test_config_flow.ambr b/tests/components/uptime/snapshots/test_config_flow.ambr
index 968093c1345..38312667375 100644
--- a/tests/components/uptime/snapshots/test_config_flow.ambr
+++ b/tests/components/uptime/snapshots/test_config_flow.ambr
@@ -17,8 +17,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'uptime',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/utility_meter/snapshots/test_diagnostics.ambr b/tests/components/utility_meter/snapshots/test_diagnostics.ambr
index 2eec7b358c3..c69164264da 100644
--- a/tests/components/utility_meter/snapshots/test_diagnostics.ambr
+++ b/tests/components/utility_meter/snapshots/test_diagnostics.ambr
@@ -5,8 +5,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'utility_meter',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/v2c/snapshots/test_diagnostics.ambr b/tests/components/v2c/snapshots/test_diagnostics.ambr
index 181e5094c4f..96567b80c54 100644
--- a/tests/components/v2c/snapshots/test_diagnostics.ambr
+++ b/tests/components/v2c/snapshots/test_diagnostics.ambr
@@ -6,8 +6,8 @@
         'host': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'v2c',
       'entry_id': 'da58ee91f38c2406c2a36d0a1a7f8569',
       'minor_version': 1,
diff --git a/tests/components/vicare/snapshots/test_diagnostics.ambr b/tests/components/vicare/snapshots/test_diagnostics.ambr
index 818aa9f226b..ae9b05389c7 100644
--- a/tests/components/vicare/snapshots/test_diagnostics.ambr
+++ b/tests/components/vicare/snapshots/test_diagnostics.ambr
@@ -4721,8 +4721,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'vicare',
       'entry_id': '1234',
       'minor_version': 1,
diff --git a/tests/components/watttime/snapshots/test_diagnostics.ambr b/tests/components/watttime/snapshots/test_diagnostics.ambr
index dd4252eeadd..0c137acc36b 100644
--- a/tests/components/watttime/snapshots/test_diagnostics.ambr
+++ b/tests/components/watttime/snapshots/test_diagnostics.ambr
@@ -18,8 +18,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'watttime',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/webmin/snapshots/test_diagnostics.ambr b/tests/components/webmin/snapshots/test_diagnostics.ambr
index 5e889bd87a7..8299b0eafba 100644
--- a/tests/components/webmin/snapshots/test_diagnostics.ambr
+++ b/tests/components/webmin/snapshots/test_diagnostics.ambr
@@ -237,8 +237,8 @@
       'data': dict({
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'webmin',
       'entry_id': '**REDACTED**',
       'minor_version': 1,
diff --git a/tests/components/webostv/test_diagnostics.py b/tests/components/webostv/test_diagnostics.py
index 74a7a50ded4..3d7cb00e021 100644
--- a/tests/components/webostv/test_diagnostics.py
+++ b/tests/components/webostv/test_diagnostics.py
@@ -60,6 +60,6 @@ async def test_diagnostics(
             "disabled_by": None,
             "created_at": entry.created_at.isoformat(),
             "modified_at": entry.modified_at.isoformat(),
-            "discovery_keys": [],
+            "discovery_keys": {},
         },
     }
diff --git a/tests/components/whirlpool/snapshots/test_diagnostics.ambr b/tests/components/whirlpool/snapshots/test_diagnostics.ambr
index b922c221908..c60ce17b952 100644
--- a/tests/components/whirlpool/snapshots/test_diagnostics.ambr
+++ b/tests/components/whirlpool/snapshots/test_diagnostics.ambr
@@ -29,8 +29,8 @@
         'username': '**REDACTED**',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'whirlpool',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/components/whois/snapshots/test_config_flow.ambr b/tests/components/whois/snapshots/test_config_flow.ambr
index aaf95513219..937502d4d6c 100644
--- a/tests/components/whois/snapshots/test_config_flow.ambr
+++ b/tests/components/whois/snapshots/test_config_flow.ambr
@@ -20,8 +20,8 @@
         'domain': 'example.com',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'whois',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -60,8 +60,8 @@
         'domain': 'example.com',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'whois',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -100,8 +100,8 @@
         'domain': 'example.com',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'whois',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -140,8 +140,8 @@
         'domain': 'example.com',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'whois',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -180,8 +180,8 @@
         'domain': 'example.com',
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'whois',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/wyoming/snapshots/test_config_flow.ambr b/tests/components/wyoming/snapshots/test_config_flow.ambr
index 58617d9109d..8206c9bf20e 100644
--- a/tests/components/wyoming/snapshots/test_config_flow.ambr
+++ b/tests/components/wyoming/snapshots/test_config_flow.ambr
@@ -26,8 +26,8 @@
         'port': 10200,
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'wyoming',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -72,8 +72,8 @@
         'port': 10200,
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'wyoming',
       'entry_id': <ANY>,
       'minor_version': 1,
@@ -118,8 +118,8 @@
         'port': 12345,
       }),
       'disabled_by': None,
-      'discovery_keys': tuple(
-      ),
+      'discovery_keys': dict({
+      }),
       'domain': 'wyoming',
       'entry_id': <ANY>,
       'minor_version': 1,
diff --git a/tests/components/zeroconf/test_init.py b/tests/components/zeroconf/test_init.py
index 229329bea61..5bcff48749d 100644
--- a/tests/components/zeroconf/test_init.py
+++ b/tests/components/zeroconf/test_init.py
@@ -1409,42 +1409,50 @@ async def test_zeroconf_removed(hass: HomeAssistant) -> None:
         # Matching discovery key
         (
             "shelly",
-            (
-                DiscoveryKey(
-                    domain="zeroconf",
-                    key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
-                    version=1,
-                ),
-            ),
+            {
+                "zeroconf": (
+                    DiscoveryKey(
+                        domain="zeroconf",
+                        key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
+                        version=1,
+                    ),
+                )
+            },
         ),
         # Matching discovery key
         (
             "shelly",
-            (
-                DiscoveryKey(
-                    domain="zeroconf",
-                    key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
-                    version=1,
+            {
+                "zeroconf": (
+                    DiscoveryKey(
+                        domain="zeroconf",
+                        key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
+                        version=1,
+                    ),
                 ),
-                DiscoveryKey(
-                    domain="other",
-                    key="blah",
-                    version=1,
+                "other": (
+                    DiscoveryKey(
+                        domain="other",
+                        key="blah",
+                        version=1,
+                    ),
                 ),
-            ),
+            },
         ),
         # Matching discovery key, other domain
         # Note: Rediscovery is not currently restricted to the domain of the removed
         # entry. Such a check can be added if needed.
         (
             "comp",
-            (
-                DiscoveryKey(
-                    domain="zeroconf",
-                    key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
-                    version=1,
-                ),
-            ),
+            {
+                "zeroconf": (
+                    DiscoveryKey(
+                        domain="zeroconf",
+                        key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
+                        version=1,
+                    ),
+                )
+            },
         ),
     ],
 )
@@ -1538,26 +1546,30 @@ async def test_zeroconf_rediscover(
         # Discovery key from other domain
         (
             "shelly",
-            (
-                DiscoveryKey(
-                    domain="bluetooth",
-                    key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
-                    version=1,
-                ),
-            ),
+            {
+                "bluetooth": (
+                    DiscoveryKey(
+                        domain="bluetooth",
+                        key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
+                        version=1,
+                    ),
+                )
+            },
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
         ),
         # Discovery key from the future
         (
             "shelly",
-            (
-                DiscoveryKey(
-                    domain="zeroconf",
-                    key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
-                    version=2,
-                ),
-            ),
+            {
+                "zeroconf": (
+                    DiscoveryKey(
+                        domain="zeroconf",
+                        key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
+                        version=2,
+                    ),
+                )
+            },
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
         ),
@@ -1656,13 +1668,15 @@ async def test_zeroconf_rediscover_no_match(
         # Source not SOURCE_IGNORE
         (
             "shelly",
-            (
-                DiscoveryKey(
-                    domain="zeroconf",
-                    key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
-                    version=1,
-                ),
-            ),
+            {
+                "bluetooth": (
+                    DiscoveryKey(
+                        domain="zeroconf",
+                        key=("_http._tcp.local.", "Shelly108._http._tcp.local."),
+                        version=1,
+                    ),
+                )
+            },
             config_entries.SOURCE_ZEROCONF,
             "mock-unique-id",
         ),
diff --git a/tests/components/zha/snapshots/test_diagnostics.ambr b/tests/components/zha/snapshots/test_diagnostics.ambr
index 2745496256b..f46a06e84b8 100644
--- a/tests/components/zha/snapshots/test_diagnostics.ambr
+++ b/tests/components/zha/snapshots/test_diagnostics.ambr
@@ -93,8 +93,8 @@
         'radio_type': 'ezsp',
       }),
       'disabled_by': None,
-      'discovery_keys': list([
-      ]),
+      'discovery_keys': dict({
+      }),
       'domain': 'zha',
       'minor_version': 1,
       'options': dict({
diff --git a/tests/snapshots/test_config_entries.ambr b/tests/snapshots/test_config_entries.ambr
index 35f6272b772..e30b2824af2 100644
--- a/tests/snapshots/test_config_entries.ambr
+++ b/tests/snapshots/test_config_entries.ambr
@@ -5,8 +5,8 @@
     'data': dict({
     }),
     'disabled_by': None,
-    'discovery_keys': tuple(
-    ),
+    'discovery_keys': dict({
+    }),
     'domain': 'test',
     'entry_id': 'mock-entry',
     'minor_version': 1,
diff --git a/tests/test_config_entries.py b/tests/test_config_entries.py
index ebbe4c5fa2c..57730a9f014 100644
--- a/tests/test_config_entries.py
+++ b/tests/test_config_entries.py
@@ -2756,11 +2756,11 @@ async def test_finish_flow_aborts_progress(
     [
         (
             {},
-            (),
+            {},
         ),
         (
             {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
-            (DiscoveryKey(domain="test", key="blah", version=1),),
+            {"test": (DiscoveryKey(domain="test", key="blah", version=1),)},
         ),
     ],
 )
@@ -2921,108 +2921,114 @@ async def test_manual_add_overrides_ignored_entry_singleton(
     [
         # No discovery key
         (
-            (),
+            {},
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
             {},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.ABORT,
-            (),
+            {},
         ),
         # Discovery key added to ignored entry data
         (
-            (),
+            {},
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
-            {"discovery_key": {"domain": "test", "key": "blah", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.ABORT,
-            ({"domain": "test", "key": "blah", "version": 1},),
+            {"test": (DiscoveryKey(domain="test", key="blah", version=1),)},
         ),
         # Discovery key added to ignored entry data
         (
-            ({"domain": "test", "key": "bleh", "version": 1},),
+            {"test": (DiscoveryKey(domain="test", key="bleh", version=1),)},
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
-            {"discovery_key": {"domain": "test", "key": "blah", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.ABORT,
-            (
-                {"domain": "test", "key": "bleh", "version": 1},
-                {"domain": "test", "key": "blah", "version": 1},
-            ),
+            {
+                "test": (
+                    DiscoveryKey(domain="test", key="bleh", version=1),
+                    DiscoveryKey(domain="test", key="blah", version=1),
+                )
+            },
         ),
         # Discovery key added to ignored entry data
         (
-            (
-                {"domain": "test", "key": "1", "version": 1},
-                {"domain": "test", "key": "2", "version": 1},
-                {"domain": "test", "key": "3", "version": 1},
-                {"domain": "test", "key": "4", "version": 1},
-                {"domain": "test", "key": "5", "version": 1},
-                {"domain": "test", "key": "6", "version": 1},
-                {"domain": "test", "key": "7", "version": 1},
-                {"domain": "test", "key": "8", "version": 1},
-                {"domain": "test", "key": "9", "version": 1},
-                {"domain": "test", "key": "10", "version": 1},
-            ),
+            {
+                "test": (
+                    DiscoveryKey(domain="test", key="1", version=1),
+                    DiscoveryKey(domain="test", key="2", version=1),
+                    DiscoveryKey(domain="test", key="3", version=1),
+                    DiscoveryKey(domain="test", key="4", version=1),
+                    DiscoveryKey(domain="test", key="5", version=1),
+                    DiscoveryKey(domain="test", key="6", version=1),
+                    DiscoveryKey(domain="test", key="7", version=1),
+                    DiscoveryKey(domain="test", key="8", version=1),
+                    DiscoveryKey(domain="test", key="9", version=1),
+                    DiscoveryKey(domain="test", key="10", version=1),
+                )
+            },
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
-            {"discovery_key": {"domain": "test", "key": "11", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="11", version=1)},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.ABORT,
-            (
-                {"domain": "test", "key": "2", "version": 1},
-                {"domain": "test", "key": "3", "version": 1},
-                {"domain": "test", "key": "4", "version": 1},
-                {"domain": "test", "key": "5", "version": 1},
-                {"domain": "test", "key": "6", "version": 1},
-                {"domain": "test", "key": "7", "version": 1},
-                {"domain": "test", "key": "8", "version": 1},
-                {"domain": "test", "key": "9", "version": 1},
-                {"domain": "test", "key": "10", "version": 1},
-                {"domain": "test", "key": "11", "version": 1},
-            ),
+            {
+                "test": (
+                    DiscoveryKey(domain="test", key="2", version=1),
+                    DiscoveryKey(domain="test", key="3", version=1),
+                    DiscoveryKey(domain="test", key="4", version=1),
+                    DiscoveryKey(domain="test", key="5", version=1),
+                    DiscoveryKey(domain="test", key="6", version=1),
+                    DiscoveryKey(domain="test", key="7", version=1),
+                    DiscoveryKey(domain="test", key="8", version=1),
+                    DiscoveryKey(domain="test", key="9", version=1),
+                    DiscoveryKey(domain="test", key="10", version=1),
+                    DiscoveryKey(domain="test", key="11", version=1),
+                )
+            },
         ),
         # Discovery key already in ignored entry data
         (
-            ({"domain": "test", "key": "blah", "version": 1},),
+            {"test": (DiscoveryKey(domain="test", key="blah", version=1),)},
             config_entries.SOURCE_IGNORE,
             "mock-unique-id",
-            {"discovery_key": {"domain": "test", "key": "blah", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.ABORT,
-            ({"domain": "test", "key": "blah", "version": 1},),
+            {"test": (DiscoveryKey(domain="test", key="blah", version=1),)},
         ),
         # Discovery key not added to user entry data
         (
-            (),
+            {},
             config_entries.SOURCE_USER,
             "mock-unique-id",
-            {"discovery_key": {"domain": "test", "key": "blah", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.ABORT,
-            (),
+            {},
         ),
         # Flow not aborted when unique id is not matching
         (
-            (),
+            {},
             config_entries.SOURCE_IGNORE,
             "mock-unique-id-2",
-            {"discovery_key": {"domain": "test", "key": "blah", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
             config_entries.SOURCE_ZEROCONF,
             data_entry_flow.FlowResultType.FORM,
-            (),
+            {},
         ),
         # Flow not aborted when user initiated flow
         (
-            (),
+            {},
             config_entries.SOURCE_IGNORE,
             "mock-unique-id-2",
-            {"discovery_key": {"domain": "test", "key": "blah", "version": 1}},
+            {"discovery_key": DiscoveryKey(domain="test", key="blah", version=1)},
             config_entries.SOURCE_USER,
             data_entry_flow.FlowResultType.FORM,
-            (),
+            {},
         ),
     ],
 )
@@ -5251,7 +5257,7 @@ async def test_unhashable_unique_id(
     entries = config_entries.ConfigEntryItems(hass)
     entry = config_entries.ConfigEntry(
         data={},
-        discovery_keys=(),
+        discovery_keys={},
         domain="test",
         entry_id="mock_id",
         minor_version=1,
@@ -5284,7 +5290,7 @@ async def test_hashable_non_string_unique_id(
     entries = config_entries.ConfigEntryItems(hass)
     entry = config_entries.ConfigEntry(
         data={},
-        discovery_keys=(),
+        discovery_keys={},
         domain="test",
         entry_id="mock_id",
         minor_version=1,
@@ -6186,7 +6192,7 @@ async def test_migration_from_1_2(
                     "created_at": "1970-01-01T00:00:00+00:00",
                     "data": {},
                     "disabled_by": None,
-                    "discovery_keys": [],
+                    "discovery_keys": {},
                     "domain": "sun",
                     "entry_id": "0a8bd02d0d58c7debf5daf7941c9afe2",
                     "minor_version": 1,