diff --git a/custom_components/deltadore_tydom/ha_entities.py b/custom_components/deltadore_tydom/ha_entities.py
index 0aca5ee..5e70a3e 100644
--- a/custom_components/deltadore_tydom/ha_entities.py
+++ b/custom_components/deltadore_tydom/ha_entities.py
@@ -481,9 +481,9 @@ def __init__(self, device: TydomShutter, hass) -> None:
             self.supported_features = (
                 self.supported_features
                 | CoverEntityFeature.SET_TILT_POSITION
-                | CoverEntityFeature.OPEN_TILT
-                | CoverEntityFeature.CLOSE_TILT
-                | CoverEntityFeature.STOP_TILT
+                #| CoverEntityFeature.OPEN_TILT
+                #| CoverEntityFeature.CLOSE_TILT
+                #| CoverEntityFeature.STOP_TILT
             )
 
     @property
diff --git a/custom_components/deltadore_tydom/tydom/tydom_devices.py b/custom_components/deltadore_tydom/tydom/tydom_devices.py
index cebdc8c..2e93626 100644
--- a/custom_components/deltadore_tydom/tydom/tydom_devices.py
+++ b/custom_components/deltadore_tydom/tydom/tydom_devices.py
@@ -137,7 +137,7 @@ async def set_slope_position(self, position: int) -> None:
         LOGGER.debug("set roller tilt position (device) to : %s", position)
 
         await self._tydom_client.put_devices_data(
-            self._id, self._endpoint, "position", str(position)
+            self._id, self._endpoint, "slope", str(position)
         )