diff --git a/homeassistant/components/qnap/__init__.py b/homeassistant/components/qnap/__init__.py
index 82e912a60cd1..3315eadac766 100644
--- a/homeassistant/components/qnap/__init__.py
+++ b/homeassistant/components/qnap/__init__.py
@@ -2,33 +2,27 @@
 
 from __future__ import annotations
 
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import Platform
 from homeassistant.core import HomeAssistant
 
-from .const import DOMAIN
-from .coordinator import QnapCoordinator
+from .coordinator import QnapConfigEntry, QnapCoordinator
 
 PLATFORMS: list[Platform] = [
     Platform.SENSOR,
 ]
 
 
-async def async_setup_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
+async def async_setup_entry(hass: HomeAssistant, config_entry: QnapConfigEntry) -> bool:
     """Set the config entry up."""
-    hass.data.setdefault(DOMAIN, {})
     coordinator = QnapCoordinator(hass, config_entry)
-    # Fetch initial data so we have data when entities subscribe
     await coordinator.async_config_entry_first_refresh()
-    hass.data[DOMAIN][config_entry.entry_id] = coordinator
+    config_entry.runtime_data = coordinator
     await hass.config_entries.async_forward_entry_setups(config_entry, PLATFORMS)
     return True
 
 
-async def async_unload_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
+async def async_unload_entry(
+    hass: HomeAssistant, config_entry: QnapConfigEntry
+) -> bool:
     """Unload a config entry."""
-    if unload_ok := await hass.config_entries.async_unload_platforms(
-        config_entry, PLATFORMS
-    ):
-        hass.data[DOMAIN].pop(config_entry.entry_id)
-    return unload_ok
+    return await hass.config_entries.async_unload_platforms(config_entry, PLATFORMS)
diff --git a/homeassistant/components/qnap/coordinator.py b/homeassistant/components/qnap/coordinator.py
index 8b6cb930b4ff..8351727183cb 100644
--- a/homeassistant/components/qnap/coordinator.py
+++ b/homeassistant/components/qnap/coordinator.py
@@ -26,6 +26,8 @@ from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 
 from .const import DOMAIN
 
+type QnapConfigEntry = ConfigEntry[QnapCoordinator]
+
 UPDATE_INTERVAL = timedelta(minutes=1)
 
 _LOGGER = logging.getLogger(__name__)
@@ -46,7 +48,9 @@ def suppress_insecure_request_warning():
 class QnapCoordinator(DataUpdateCoordinator[dict[str, dict[str, Any]]]):
     """Custom coordinator for the qnap integration."""
 
-    def __init__(self, hass: HomeAssistant, config_entry: ConfigEntry) -> None:
+    config_entry: QnapConfigEntry
+
+    def __init__(self, hass: HomeAssistant, config_entry: QnapConfigEntry) -> None:
         """Initialize the qnap coordinator."""
         super().__init__(
             hass,
diff --git a/homeassistant/components/qnap/sensor.py b/homeassistant/components/qnap/sensor.py
index 381455cb7e17..8f47ebf1428f 100644
--- a/homeassistant/components/qnap/sensor.py
+++ b/homeassistant/components/qnap/sensor.py
@@ -5,7 +5,6 @@ from __future__ import annotations
 from datetime import timedelta
 from typing import Any
 
-from homeassistant import config_entries
 from homeassistant.components.sensor import (
     SensorDeviceClass,
     SensorEntity,
@@ -20,14 +19,13 @@ from homeassistant.const import (
     UnitOfTemperature,
 )
 from homeassistant.core import HomeAssistant
-from homeassistant.exceptions import PlatformNotReady
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 from homeassistant.util import dt as dt_util
 
 from .const import DOMAIN
-from .coordinator import QnapCoordinator
+from .coordinator import QnapConfigEntry, QnapCoordinator
 
 ATTR_DRIVE = "Drive"
 ATTR_IP = "IP Address"
@@ -247,14 +245,11 @@ SENSOR_KEYS: list[str] = [
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: config_entries.ConfigEntry,
+    config_entry: QnapConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
     """Set up entry."""
-    coordinator = QnapCoordinator(hass, config_entry)
-    await coordinator.async_refresh()
-    if not coordinator.last_update_success:
-        raise PlatformNotReady
+    coordinator = config_entry.runtime_data
     uid = config_entry.unique_id
     assert uid is not None
     sensors: list[QNAPSensor] = []