diff --git a/homeassistant/components/litterrobot/vacuum.py b/homeassistant/components/litterrobot/vacuum.py
index cef2a3eee06..fe20c6bfe50 100644
--- a/homeassistant/components/litterrobot/vacuum.py
+++ b/homeassistant/components/litterrobot/vacuum.py
@@ -82,11 +82,6 @@ class LitterRobotCleaner(LitterRobotControlEntity, StateVacuumEntity):
         | VacuumEntityFeature.TURN_ON
     )
 
-    @property
-    def supported_features(self) -> int:
-        """Flag cleaner robot features that are supported."""
-        return self._attr_supported_features
-
     @property
     def state(self) -> str:
         """Return the state of the cleaner."""