Remove Rituals DiffuserSwitch extra_state_attributes (#53611)

homeassistant/components/rituals_perfume_genie/switch.py

@@ -43,14 +43,6 @@ class DiffuserSwitch(SwitchEntity, DiffuserEntity):
         super().__init__(diffuser, coordinator, "")
         self._attr_is_on = self._diffuser.is_on
 
-    @property
-    def extra_state_attributes(self) -> dict[str, Any]:
-        """Return the device state attributes."""
-        return {
-            "fan_speed": self._diffuser.perfume_amount,
-            "room_size": self._diffuser.room_size,
-        }
-
     async def async_turn_on(self, **kwargs: Any) -> None:
         """Turn the device on."""
         await self._diffuser.turn_on()