diff --git a/matter_server/common/custom_clusters.py b/matter_server/common/custom_clusters.py
index 1fcdb722..daef80c5 100644
--- a/matter_server/common/custom_clusters.py
+++ b/matter_server/common/custom_clusters.py
@@ -130,7 +130,7 @@ def descriptor(cls) -> ClusterObjectDescriptor:
                     Label="valvePosition", Tag=0x130A0018, Type=int
                 ),
                 ClusterObjectFieldDescriptor(
-                    Label="motionSensitivity", Tag=0x130A000D, Type=int
+                    Label="motionSensitivity", Tag=0x130A000D, Type=uint
                 ),
             ]
         )
@@ -415,7 +415,7 @@ def attribute_id(cls) -> int:
             @ChipUtility.classproperty
             def attribute_type(cls) -> ClusterObjectFieldDescriptor:
                 """Return attribute type."""
-                return ClusterObjectFieldDescriptor(Type=int)
+                return ClusterObjectFieldDescriptor(Type=uint)
 
             value: int = 0