diff --git a/metadef b/metadef
index a464149..6bdf2e3 160000
--- a/metadef
+++ b/metadef
@@ -1 +1 @@
-Subproject commit a464149d95257e7514859b198444fb341dc40786
+Subproject commit 6bdf2e3011150b200fdcd2acd18b7186902534b6
diff --git a/parser/CMakeLists.txt b/parser/CMakeLists.txt
index c58092e..35ce7fa 100644
--- a/parser/CMakeLists.txt
+++ b/parser/CMakeLists.txt
@@ -54,7 +54,6 @@ target_compile_options(fmk_parser PRIVATE
 target_compile_definitions(fmk_parser PRIVATE
     PROTOBUF_INLINE_NOT_IN_HEADERS=0
     google=ascend_private
-    $<$<STREQUAL:${ENABLE_OPEN_SRC},True>:ONLY_COMPILE_OPEN_SRC>
 )
 
 target_include_directories(fmk_parser PRIVATE
@@ -139,7 +138,6 @@ target_compile_definitions(fmk_parser_stub PRIVATE
     PROTOBUF_INLINE_NOT_IN_HEADERS=0
     REUSE_MEMORY=1
     FMK_HOST_INFER
-    $<$<STREQUAL:${ENABLE_OPEN_SRC},True>:ONLY_COMPILE_OPEN_SRC>
 )
 
 target_include_directories(fmk_parser_stub PRIVATE
diff --git a/parser/tensorflow/tensorflow_parser.cc b/parser/tensorflow/tensorflow_parser.cc
index 25f6734..bce0002 100644
--- a/parser/tensorflow/tensorflow_parser.cc
+++ b/parser/tensorflow/tensorflow_parser.cc
@@ -233,17 +233,12 @@ Status PostOpProcessForSubgraph(const ParseArg &arg) {
   if (arg.parent_node == nullptr) {
     return SUCCESS;
   }
-  std::string op_type = arg.parent_node->GetType();
-  std::string op_name = arg.parent_node->GetName();
-  domi::ParseSubgraphFuncV2 parse_func_v2 = nullptr;
-  auto post_func = domi::OpRegistry::Instance()->GetParseSubgraphPostFunc(op_type);
+
+  auto post_func = domi::OpRegistry::Instance()->GetParseSubgraphPostFunc(arg.parent_node->GetType());
   if (post_func == nullptr) {
-    GELOGW("The subgraph post func for node %s type %s is null", op_name.c_str(), op_type.c_str());
-    if (domi::OpRegistry::Instance()->GetParseSubgraphPostFunc(op_type, parse_func_v2) != SUCCESS ||
-        parse_func_v2 == nullptr) {
-      GELOGW("The subgraph post func v2 for node %s type %s is null", op_name.c_str(), op_type.c_str());
-      return SUCCESS;
-    }
+    GELOGW("The subgraph post func for node %s type %s is null", arg.parent_node->GetName().c_str(),
+           arg.parent_node->GetType().c_str());
+    return SUCCESS;
   }
 
   GELOGD("Post process for subgraph %s node %s type %s subgraph name %s", arg.function_name.c_str(),
@@ -258,17 +253,13 @@ Status PostOpProcessForSubgraph(const ParseArg &arg) {
   }
 
   auto graph = ge::GraphUtils::CreateGraphFromComputeGraph(arg.graph);
-  Status ret = FAILED;
-  if (post_func != nullptr) {
-    ret = post_func(arg.subgraph_name, graph);
-  } else if (parse_func_v2 != nullptr) {
-    ret = parse_func_v2(arg.subgraph_name.c_str(), graph);
-  }
+  auto ret = post_func(arg.subgraph_name, graph);
   if (ret != SUCCESS) {
     GELOGE(FAILED, "Failed to post-process subgraph %s on node %s type %s subgraph name %s", arg.function_name.c_str(),
            arg.parent_node->GetName().c_str(), arg.parent_node->GetType().c_str(), arg.subgraph_name.c_str());
     return FAILED;
   }
+
   return SUCCESS;
 }
 }  // namespace