diff --git a/kasa/smart/modules/autooff.py b/kasa/smart/modules/autooff.py
index afb822c5..47f69d06 100644
--- a/kasa/smart/modules/autooff.py
+++ b/kasa/smart/modules/autooff.py
@@ -40,11 +40,12 @@ class AutoOff(SmartModule):
             Feature(
                 self._device,
                 id="auto_off_minutes",
-                name="Auto off minutes",
+                name="Auto off in",
                 container=self,
                 attribute_getter="delay",
                 attribute_setter="set_delay",
                 type=Feature.Type.Number,
+                unit="min",  # ha-friendly unit, see UnitOfTime.MINUTES
             )
         )
         self._add_feature(