diff --git a/homeassistant/components/acmeda/cover.py b/homeassistant/components/acmeda/cover.py
index fba538a7a70..15a20cf6932 100644
--- a/homeassistant/components/acmeda/cover.py
+++ b/homeassistant/components/acmeda/cover.py
@@ -70,9 +70,9 @@ class AcmedaCover(AcmedaBase, CoverEntity):
         return position
 
     @property
-    def supported_features(self) -> CoverEntityFeature | int:
+    def supported_features(self) -> CoverEntityFeature:
         """Flag supported features."""
-        supported_features = 0
+        supported_features = CoverEntityFeature(0)
         if self.current_cover_position is not None:
             supported_features |= (
                 CoverEntityFeature.OPEN
diff --git a/homeassistant/components/bond/cover.py b/homeassistant/components/bond/cover.py
index 0a3e9048451..a41e188ed9d 100644
--- a/homeassistant/components/bond/cover.py
+++ b/homeassistant/components/bond/cover.py
@@ -58,7 +58,7 @@ class BondCover(BondEntity, CoverEntity):
     ) -> None:
         """Create HA entity representing Bond cover."""
         super().__init__(hub, device, bpup_subs)
-        supported_features = 0
+        supported_features = CoverEntityFeature(0)
         if self._device.supports_set_position():
             supported_features |= CoverEntityFeature.SET_POSITION
         if self._device.supports_open():
diff --git a/homeassistant/components/cover/__init__.py b/homeassistant/components/cover/__init__.py
index 37cdc6422ad..072710aa947 100644
--- a/homeassistant/components/cover/__init__.py
+++ b/homeassistant/components/cover/__init__.py
@@ -232,7 +232,7 @@ class CoverEntity(Entity):
     _attr_is_closing: bool | None = None
     _attr_is_opening: bool | None = None
     _attr_state: None = None
-    _attr_supported_features: CoverEntityFeature | int | None
+    _attr_supported_features: CoverEntityFeature | None
 
     _cover_is_last_toggle_direction_open = True
 
@@ -292,7 +292,7 @@ class CoverEntity(Entity):
         return data
 
     @property
-    def supported_features(self) -> CoverEntityFeature | int:
+    def supported_features(self) -> CoverEntityFeature:
         """Flag supported features."""
         if self._attr_supported_features is not None:
             return self._attr_supported_features
diff --git a/homeassistant/components/group/cover.py b/homeassistant/components/group/cover.py
index a867c92d956..2ecfbeaca42 100644
--- a/homeassistant/components/group/cover.py
+++ b/homeassistant/components/group/cover.py
@@ -324,7 +324,7 @@ class CoverGroup(GroupEntity, CoverEntity):
             tilt_states, ATTR_CURRENT_TILT_POSITION
         )
 
-        supported_features = 0
+        supported_features = CoverEntityFeature(0)
         if self._covers[KEY_OPEN_CLOSE]:
             supported_features |= CoverEntityFeature.OPEN | CoverEntityFeature.CLOSE
         supported_features |= CoverEntityFeature.STOP if self._covers[KEY_STOP] else 0
diff --git a/homeassistant/components/hunterdouglas_powerview/cover.py b/homeassistant/components/hunterdouglas_powerview/cover.py
index 347b2c3af03..7e0206de322 100644
--- a/homeassistant/components/hunterdouglas_powerview/cover.py
+++ b/homeassistant/components/hunterdouglas_powerview/cover.py
@@ -118,7 +118,7 @@ class PowerViewShadeBase(ShadeEntity, CoverEntity):
     """Representation of a powerview shade."""
 
     _attr_device_class = CoverDeviceClass.SHADE
-    _attr_supported_features = 0
+    _attr_supported_features = CoverEntityFeature(0)
 
     def __init__(
         self,
diff --git a/homeassistant/components/mqtt/cover.py b/homeassistant/components/mqtt/cover.py
index c0bc92c42f5..533698d91b3 100644
--- a/homeassistant/components/mqtt/cover.py
+++ b/homeassistant/components/mqtt/cover.py
@@ -516,9 +516,9 @@ class MqttCover(MqttEntity, CoverEntity):
         return self._config.get(CONF_DEVICE_CLASS)
 
     @property
-    def supported_features(self) -> CoverEntityFeature | int:
+    def supported_features(self) -> CoverEntityFeature:
         """Flag supported features."""
-        supported_features = 0
+        supported_features = CoverEntityFeature(0)
         if self._config.get(CONF_COMMAND_TOPIC) is not None:
             if self._config.get(CONF_PAYLOAD_OPEN) is not None:
                 supported_features |= CoverEntityFeature.OPEN
diff --git a/homeassistant/components/overkiz/cover_entities/awning.py b/homeassistant/components/overkiz/cover_entities/awning.py
index 07665c2a5c8..a5aee73bf5b 100644
--- a/homeassistant/components/overkiz/cover_entities/awning.py
+++ b/homeassistant/components/overkiz/cover_entities/awning.py
@@ -25,9 +25,9 @@ class Awning(OverkizGenericCover):
     _attr_device_class = CoverDeviceClass.AWNING
 
     @property
-    def supported_features(self) -> int:
+    def supported_features(self) -> CoverEntityFeature:
         """Flag supported features."""
-        supported_features: int = super().supported_features
+        supported_features = super().supported_features
 
         if self.executor.has_command(OverkizCommand.SET_DEPLOYMENT):
             supported_features |= CoverEntityFeature.SET_POSITION
diff --git a/homeassistant/components/overkiz/cover_entities/generic_cover.py b/homeassistant/components/overkiz/cover_entities/generic_cover.py
index e36d7a680b1..1bc108b531d 100644
--- a/homeassistant/components/overkiz/cover_entities/generic_cover.py
+++ b/homeassistant/components/overkiz/cover_entities/generic_cover.py
@@ -129,9 +129,9 @@ class OverkizGenericCover(OverkizEntity, CoverEntity):
         return attr
 
     @property
-    def supported_features(self) -> int:
+    def supported_features(self) -> CoverEntityFeature:
         """Flag supported features."""
-        supported_features = 0
+        supported_features = CoverEntityFeature(0)
 
         if self.executor.has_command(*COMMANDS_OPEN_TILT):
             supported_features |= CoverEntityFeature.OPEN_TILT
diff --git a/homeassistant/components/overkiz/cover_entities/vertical_cover.py b/homeassistant/components/overkiz/cover_entities/vertical_cover.py
index 90ac6428960..1459786c23f 100644
--- a/homeassistant/components/overkiz/cover_entities/vertical_cover.py
+++ b/homeassistant/components/overkiz/cover_entities/vertical_cover.py
@@ -46,9 +46,9 @@ class VerticalCover(OverkizGenericCover):
     """Representation of an Overkiz vertical cover."""
 
     @property
-    def supported_features(self) -> int:
+    def supported_features(self) -> CoverEntityFeature:
         """Flag supported features."""
-        supported_features: int = super().supported_features
+        supported_features = super().supported_features
 
         if self.executor.has_command(OverkizCommand.SET_CLOSURE):
             supported_features |= CoverEntityFeature.SET_POSITION
diff --git a/homeassistant/components/tuya/cover.py b/homeassistant/components/tuya/cover.py
index d8b0a97480e..5bb9c794ca4 100644
--- a/homeassistant/components/tuya/cover.py
+++ b/homeassistant/components/tuya/cover.py
@@ -191,7 +191,7 @@ class TuyaCoverEntity(TuyaEntity, CoverEntity):
         super().__init__(device, device_manager)
         self.entity_description = description
         self._attr_unique_id = f"{super().unique_id}{description.key}"
-        self._attr_supported_features = 0
+        self._attr_supported_features = CoverEntityFeature(0)
 
         # Check if this cover is based on a switch or has controls
         if self.find_dpcode(description.key, prefer_function=True):
diff --git a/pylint/plugins/hass_enforce_type_hints.py b/pylint/plugins/hass_enforce_type_hints.py
index 78c21747948..a8d1eb16110 100644
--- a/pylint/plugins/hass_enforce_type_hints.py
+++ b/pylint/plugins/hass_enforce_type_hints.py
@@ -1110,7 +1110,7 @@ _INHERITANCE_MATCH: dict[str, list[ClassTypeHintMatch]] = {
                 ),
                 TypeHintMatch(
                     function_name="supported_features",
-                    return_type=["CoverEntityFeature", "int"],
+                    return_type="CoverEntityFeature",
                 ),
                 TypeHintMatch(
                     function_name="open_cover",