diff --git a/kernel/av/av.go b/kernel/av/av.go
index 968ff824e..beed8e93f 100644
--- a/kernel/av/av.go
+++ b/kernel/av/av.go
@@ -277,6 +277,9 @@ func SaveAttributeView(av *AttributeView) (err error) {
 		for _, v := range kv.Values {
 			if "" == kv.Key.ID {
 				kv.Key.ID = ast.NewNodeID()
+				for _, v := range kv.Values {
+					v.KeyID = kv.Key.ID
+				}
 			}
 			if "" == v.KeyID {
 				v.KeyID = kv.Key.ID