diff --git a/CommonCore/SQL/src/de/steamwar/sql/NodeMember.kt b/CommonCore/SQL/src/de/steamwar/sql/NodeMember.kt
index cf6d951e..febe5808 100644
--- a/CommonCore/SQL/src/de/steamwar/sql/NodeMember.kt
+++ b/CommonCore/SQL/src/de/steamwar/sql/NodeMember.kt
@@ -94,7 +94,7 @@ class NodeMember(id: EntityID<CompositeID>) : CompositeEntity(id) {
         { Optional.ofNullable(it?.value) })
         private set
 
-    fun setParentId(id: Int?) {
+    fun setParentId(id: Int?) = useDb {
         parent = Optional.ofNullable(id)
     }