diff --git a/homeassistant/helpers/entity.py b/homeassistant/helpers/entity.py index 988ce29ade2..5c8cff2f60b 100644 --- a/homeassistant/helpers/entity.py +++ b/homeassistant/helpers/entity.py @@ -1131,7 +1131,16 @@ class Entity( ): if not self.__capabilities_updated_at_reported: time_now = hass.loop.time() - capabilities_updated_at = self.__capabilities_updated_at + # _Entity__capabilities_updated_at is because of name mangling + if not ( + capabilities_updated_at := getattr( + self, "_Entity__capabilities_updated_at", None + ) + ): + self.__capabilities_updated_at = deque( + maxlen=CAPABILITIES_UPDATE_LIMIT + 1 + ) + capabilities_updated_at = self.__capabilities_updated_at capabilities_updated_at.append(time_now) while time_now - capabilities_updated_at[0] > 3600: capabilities_updated_at.popleft() @@ -1444,8 +1453,6 @@ class Entity( ) self._async_subscribe_device_updates() - self.__capabilities_updated_at = deque(maxlen=CAPABILITIES_UPDATE_LIMIT + 1) - async def async_internal_will_remove_from_hass(self) -> None: """Run when entity will be removed from hass.