diff --git a/ge/hybrid/model/hybrid_model_builder.cc b/ge/hybrid/model/hybrid_model_builder.cc
index 861cd30a..66f3d4c6 100755
--- a/ge/hybrid/model/hybrid_model_builder.cc
+++ b/ge/hybrid/model/hybrid_model_builder.cc
@@ -28,6 +28,8 @@
 #include "graph/manager/graph_mem_allocator.h"
 #include "graph/manager/host_mem_allocator.h"
 #include "graph/utils/graph_utils.h"
+#include "graph/utils/op_desc_utils.h"
+#include "graph/utils/tensor_utils.h"
 #include "hybrid/common/npu_memory_allocator.h"
 #include "hybrid/node_executor/node_executor.h"
 
@@ -1530,6 +1532,27 @@ Status HybridModelBuilder::RecoverGraphUnknownFlag() {
       break;
     }
   }
+  // for performance
+  for (auto &subgraph : root_graph->GetAllSubgraphs()) {
+    GE_CHECK_NOTNULL(sub_graph);
+    for (const auto &node : sub_graph->GetDirectNode()) {
+      auto op_desc = node->GetOpDesc();
+      GE_CHECK_NOTNULL(op_desc);
+      OpDescUtils::TransformRunAttrToMember(*op_desc);
+      for (auto &tensor_desc : op_desc->GetAllInputsDescPtr()) {
+        if (tensor_desc == nullptr) {
+          continue;
+        }
+        TensorUtils::TransformRunAttrToMember(*tensor_desc);
+      }
+      for (auto &tensor_desc : op_desc->GetAllOutputsDescPtr()) {
+        if (tensor_desc == nullptr) {
+          continue;
+        }
+        TensorUtils::TransformRunAttrToMember(*tensor_desc);
+      }
+    }
+  }
   return SUCCESS;
 }