diff --git a/ge/hybrid/executor/hybrid_model_executor.cc b/ge/hybrid/executor/hybrid_model_executor.cc
index 5d1f142e..c4154abb 100755
--- a/ge/hybrid/executor/hybrid_model_executor.cc
+++ b/ge/hybrid/executor/hybrid_model_executor.cc
@@ -81,7 +81,6 @@ Status HybridModelExecutor::ExecuteGraphInternal(SubgraphExecutor &executor,
   args.outputs.clear();
   HYBRID_CHK_STATUS_RET(executor.GetOutputs(args.outputs, args.output_desc), "Failed to get outputs");
   RECORD_MODEL_EXECUTION_EVENT(&context_, "[GetOutput] End");
-  context_.iteration +=1;
   return SUCCESS;
 }
 
diff --git a/metadef b/metadef
index e4703795..7a4a8575 160000
--- a/metadef
+++ b/metadef
@@ -1 +1 @@
-Subproject commit e470379501af3042ee5f7e2fa3be338a594fabb3
+Subproject commit 7a4a857590baaf80ce2d907c910b85163c91a011