diff --git a/src/app/zap-templates/zcl/data-model/chip/matter-devices.xml b/src/app/zap-templates/zcl/data-model/chip/matter-devices.xml
index ee09d9a816cb07..ea18e985628071 100644
--- a/src/app/zap-templates/zcl/data-model/chip/matter-devices.xml
+++ b/src/app/zap-templates/zcl/data-model/chip/matter-devices.xml
@@ -2211,7 +2211,7 @@ limitations under the License.
         <scope>Endpoint</scope>
         <endpointComposition>
             <compositionType>tree</compositionType>
-            <endpoint mandatory="true" constraint="min 1">
+            <endpoint conformance="M" constraint="min 1">
                     <deviceType>0x0071</deviceType>
             </endpoint>
         </endpointComposition>