diff --git a/homeassistant/components/ourgroceries/__init__.py b/homeassistant/components/ourgroceries/__init__.py
index a83430b3531..8f604257685 100644
--- a/homeassistant/components/ourgroceries/__init__.py
+++ b/homeassistant/components/ourgroceries/__init__.py
@@ -6,21 +6,19 @@ from aiohttp import ClientError
 from ourgroceries import OurGroceries
 from ourgroceries.exceptions import InvalidLoginException
 
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_PASSWORD, CONF_USERNAME, Platform
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import ConfigEntryNotReady
 
-from .const import DOMAIN
-from .coordinator import OurGroceriesDataUpdateCoordinator
+from .coordinator import OurGroceriesConfigEntry, OurGroceriesDataUpdateCoordinator
 
 PLATFORMS: list[Platform] = [Platform.TODO]
 
 
-async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+async def async_setup_entry(
+    hass: HomeAssistant, entry: OurGroceriesConfigEntry
+) -> bool:
     """Set up OurGroceries from a config entry."""
-
-    hass.data.setdefault(DOMAIN, {})
     data = entry.data
     og = OurGroceries(data[CONF_USERNAME], data[CONF_PASSWORD])
     try:
@@ -32,16 +30,15 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
 
     coordinator = OurGroceriesDataUpdateCoordinator(hass, entry, og)
     await coordinator.async_config_entry_first_refresh()
-    hass.data[DOMAIN][entry.entry_id] = coordinator
+    entry.runtime_data = coordinator
 
     await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
     return True
 
 
-async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+async def async_unload_entry(
+    hass: HomeAssistant, entry: OurGroceriesConfigEntry
+) -> bool:
     """Unload a config entry."""
-    if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
-        hass.data[DOMAIN].pop(entry.entry_id)
-
-    return unload_ok
+    return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
diff --git a/homeassistant/components/ourgroceries/coordinator.py b/homeassistant/components/ourgroceries/coordinator.py
index a822931e88c..be9149e0162 100644
--- a/homeassistant/components/ourgroceries/coordinator.py
+++ b/homeassistant/components/ourgroceries/coordinator.py
@@ -19,13 +19,19 @@ SCAN_INTERVAL = 60
 _LOGGER = logging.getLogger(__name__)
 
 
+type OurGroceriesConfigEntry = ConfigEntry[OurGroceriesDataUpdateCoordinator]
+
+
 class OurGroceriesDataUpdateCoordinator(DataUpdateCoordinator[dict[str, dict]]):
     """Class to manage fetching OurGroceries data."""
 
-    config_entry: ConfigEntry
+    config_entry: OurGroceriesConfigEntry
 
     def __init__(
-        self, hass: HomeAssistant, config_entry: ConfigEntry, og: OurGroceries
+        self,
+        hass: HomeAssistant,
+        config_entry: OurGroceriesConfigEntry,
+        og: OurGroceries,
     ) -> None:
         """Initialize global OurGroceries data updater."""
         self.og = og
diff --git a/homeassistant/components/ourgroceries/todo.py b/homeassistant/components/ourgroceries/todo.py
index f257ef481c7..eea7952eb4f 100644
--- a/homeassistant/components/ourgroceries/todo.py
+++ b/homeassistant/components/ourgroceries/todo.py
@@ -9,22 +9,20 @@ from homeassistant.components.todo import (
     TodoListEntity,
     TodoListEntityFeature,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
-from .const import DOMAIN
-from .coordinator import OurGroceriesDataUpdateCoordinator
+from .coordinator import OurGroceriesConfigEntry, OurGroceriesDataUpdateCoordinator
 
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    entry: ConfigEntry,
+    entry: OurGroceriesConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
     """Set up the OurGroceries todo platform config entry."""
-    coordinator: OurGroceriesDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
+    coordinator = entry.runtime_data
     async_add_entities(
         OurGroceriesTodoListEntity(coordinator, sl["id"], sl["name"])
         for sl in coordinator.lists
diff --git a/tests/components/ourgroceries/conftest.py b/tests/components/ourgroceries/conftest.py
index b3fb4e9bcc6..a6880e9f9fc 100644
--- a/tests/components/ourgroceries/conftest.py
+++ b/tests/components/ourgroceries/conftest.py
@@ -5,7 +5,7 @@ from unittest.mock import AsyncMock, patch
 
 import pytest
 
-from homeassistant.components.ourgroceries import DOMAIN
+from homeassistant.components.ourgroceries.const import DOMAIN
 from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
 from homeassistant.core import HomeAssistant
 from homeassistant.setup import async_setup_component