diff --git a/custom_components/garbage_collection/sensor.py b/custom_components/garbage_collection/sensor.py
index c769c4d..20de58c 100644
--- a/custom_components/garbage_collection/sensor.py
+++ b/custom_components/garbage_collection/sensor.py
@@ -465,6 +465,8 @@ def update_state(self) -> None:
                     self._attr_icon = self._icon_tomorrow
         else:
             self._days = None
+            self._attr_state = None
+            self._attr_icon = None
 
 
 class WeeklyCollection(GarbageCollection):