diff --git a/tests/components/honeywell/test_init.py b/tests/components/honeywell/test_init.py
index cdd767f019d..ac24876413d 100644
--- a/tests/components/honeywell/test_init.py
+++ b/tests/components/honeywell/test_init.py
@@ -173,14 +173,13 @@ async def test_remove_stale_device(
         identifiers={("OtherDomain", 7654321)},
     )
 
+    config_entry.add_to_hass(hass)
     device_registry.async_update_device(
         device_entry_other.id,
         add_config_entry_id=config_entry.entry_id,
         merge_identifiers={(DOMAIN, 7654321)},
     )
 
-    config_entry.add_to_hass(hass)
-
     await hass.config_entries.async_setup(config_entry.entry_id)
     await hass.async_block_till_done()
     assert config_entry.state is ConfigEntryState.LOADED
diff --git a/tests/components/switch_as_x/test_init.py b/tests/components/switch_as_x/test_init.py
index 3889a43f741..e250cacb7ac 100644
--- a/tests/components/switch_as_x/test_init.py
+++ b/tests/components/switch_as_x/test_init.py
@@ -171,8 +171,10 @@ async def test_device_registry_config_entry_1(
         original_name="ABC",
     )
     # Add another config entry to the same device
+    other_config_entry = MockConfigEntry()
+    other_config_entry.add_to_hass(hass)
     device_registry.async_update_device(
-        device_entry.id, add_config_entry_id=MockConfigEntry().entry_id
+        device_entry.id, add_config_entry_id=other_config_entry.entry_id
     )
 
     switch_as_x_config_entry = MockConfigEntry(