diff --git a/homeassistant/components/enphase_envoy/config_flow.py b/homeassistant/components/enphase_envoy/config_flow.py
index d1e0febe2e6..fa43cb61ffe 100644
--- a/homeassistant/components/enphase_envoy/config_flow.py
+++ b/homeassistant/components/enphase_envoy/config_flow.py
@@ -11,13 +11,7 @@ import voluptuous as vol
 
 from homeassistant import config_entries
 from homeassistant.components import zeroconf
-from homeassistant.const import (
-    CONF_HOST,
-    CONF_IP_ADDRESS,
-    CONF_NAME,
-    CONF_PASSWORD,
-    CONF_USERNAME,
-)
+from homeassistant.const import CONF_HOST, CONF_NAME, CONF_PASSWORD, CONF_USERNAME
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.data_entry_flow import FlowResult
 from homeassistant.exceptions import HomeAssistantError
@@ -60,7 +54,6 @@ class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
     def __init__(self):
         """Initialize an envoy flow."""
         self.ip_address = None
-        self.name = None
         self.username = None
         self._reauth_entry = None
 
@@ -80,19 +73,6 @@ class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
         schema[vol.Optional(CONF_PASSWORD, default="")] = str
         return vol.Schema(schema)
 
-    async def async_step_import(self, import_config):
-        """Handle a flow import."""
-        self.ip_address = import_config[CONF_IP_ADDRESS]
-        self.username = import_config[CONF_USERNAME]
-        self.name = import_config[CONF_NAME]
-        return await self.async_step_user(
-            {
-                CONF_HOST: import_config[CONF_IP_ADDRESS],
-                CONF_USERNAME: import_config[CONF_USERNAME],
-                CONF_PASSWORD: import_config[CONF_PASSWORD],
-            }
-        )
-
     @callback
     def _async_current_hosts(self):
         """Return a set of hosts."""
@@ -136,8 +116,6 @@ class ConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
 
     def _async_envoy_name(self) -> str:
         """Return the name of the envoy."""
-        if self.name:
-            return self.name
         if self.unique_id:
             return f"{ENVOY} {self.unique_id}"
         return ENVOY
diff --git a/homeassistant/components/enphase_envoy/sensor.py b/homeassistant/components/enphase_envoy/sensor.py
index eda3c229255..1ca99748c51 100644
--- a/homeassistant/components/enphase_envoy/sensor.py
+++ b/homeassistant/components/enphase_envoy/sensor.py
@@ -1,55 +1,13 @@
 """Support for Enphase Envoy solar energy monitor."""
 from __future__ import annotations
 
-import logging
-
-import voluptuous as vol
-
-from homeassistant.components.sensor import PLATFORM_SCHEMA, SensorEntity
-from homeassistant.config_entries import SOURCE_IMPORT
-from homeassistant.const import (
-    CONF_IP_ADDRESS,
-    CONF_MONITORED_CONDITIONS,
-    CONF_NAME,
-    CONF_PASSWORD,
-    CONF_USERNAME,
-)
-import homeassistant.helpers.config_validation as cv
+from homeassistant.components.sensor import SensorEntity
 from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import COORDINATOR, DOMAIN, NAME, SENSORS
 
 ICON = "mdi:flash"
-CONST_DEFAULT_HOST = "envoy"
-_LOGGER = logging.getLogger(__name__)
-
-SENSOR_KEYS: list[str] = [desc.key for desc in SENSORS]
-
-PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
-    {
-        vol.Optional(CONF_IP_ADDRESS, default=CONST_DEFAULT_HOST): cv.string,
-        vol.Optional(CONF_USERNAME, default="envoy"): cv.string,
-        vol.Optional(CONF_PASSWORD, default=""): cv.string,
-        vol.Optional(CONF_MONITORED_CONDITIONS, default=SENSOR_KEYS): vol.All(
-            cv.ensure_list, [vol.In(SENSOR_KEYS)]
-        ),
-        vol.Optional(CONF_NAME, default=""): cv.string,
-    }
-)
-
-
-async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
-    """Set up the Enphase Envoy sensor."""
-    _LOGGER.warning(
-        "Loading enphase_envoy via platform config is deprecated; The configuration"
-        " has been migrated to a config entry and can be safely removed"
-    )
-    hass.async_create_task(
-        hass.config_entries.flow.async_init(
-            DOMAIN, context={"source": SOURCE_IMPORT}, data=config
-        )
-    )
 
 
 async def async_setup_entry(hass, config_entry, async_add_entities):
diff --git a/tests/components/enphase_envoy/test_config_flow.py b/tests/components/enphase_envoy/test_config_flow.py
index 41a49a7b245..d8b23ac9864 100644
--- a/tests/components/enphase_envoy/test_config_flow.py
+++ b/tests/components/enphase_envoy/test_config_flow.py
@@ -204,42 +204,6 @@ async def test_form_unknown_error(hass: HomeAssistant) -> None:
     assert result2["errors"] == {"base": "unknown"}
 
 
-async def test_import(hass: HomeAssistant) -> None:
-    """Test we can import from yaml."""
-
-    with patch(
-        "homeassistant.components.enphase_envoy.config_flow.EnvoyReader.getData",
-        return_value=True,
-    ), patch(
-        "homeassistant.components.enphase_envoy.config_flow.EnvoyReader.get_full_serial_number",
-        return_value="1234",
-    ), patch(
-        "homeassistant.components.enphase_envoy.async_setup_entry",
-        return_value=True,
-    ) as mock_setup_entry:
-        result2 = await hass.config_entries.flow.async_init(
-            DOMAIN,
-            context={"source": config_entries.SOURCE_IMPORT},
-            data={
-                "ip_address": "1.1.1.1",
-                "name": "Pool Envoy",
-                "username": "test-username",
-                "password": "test-password",
-            },
-        )
-        await hass.async_block_till_done()
-
-    assert result2["type"] == "create_entry"
-    assert result2["title"] == "Pool Envoy"
-    assert result2["data"] == {
-        "host": "1.1.1.1",
-        "name": "Pool Envoy",
-        "username": "test-username",
-        "password": "test-password",
-    }
-    assert len(mock_setup_entry.mock_calls) == 1
-
-
 async def test_zeroconf(hass: HomeAssistant) -> None:
     """Test we can setup from zeroconf."""