diff --git a/parser/common/acl_graph_parser_util.cc b/parser/common/acl_graph_parser_util.cc
index c4ea63d..61c82a3 100644
--- a/parser/common/acl_graph_parser_util.cc
+++ b/parser/common/acl_graph_parser_util.cc
@@ -217,7 +217,7 @@ domi::Status AclGrphParseUtil::AclParserInitialize(const std::map<std::string, s
   std::vector<OpRegistrationData> registrationDatas = op_registry->registrationDatas;
   GELOGI("The size of registrationDatas in parser is: %zu", registrationDatas.size());
   for (OpRegistrationData &reg_data : registrationDatas) {
-    if (ge::TypeUtils::FmkTypeToSerialString(reg_data.GetFrameworkType()) == fmk_type) {
+    if (std::to_string(reg_data.GetFrameworkType()) == fmk_type) {
       (void)OpRegistrationTbe::Instance()->Finalize(reg_data, false);
       (void)domi::OpRegistry::Instance()->Register(reg_data);
     }
diff --git a/parser/common/parser_api.cc b/parser/common/parser_api.cc
index 94b5999..651d1b1 100644
--- a/parser/common/parser_api.cc
+++ b/parser/common/parser_api.cc
@@ -39,7 +39,7 @@ Status ParserInitialize(const std::map<std::string, std::string> &options) {
   // load custom op plugin
   TBEPluginManager::Instance().LoadPluginSo(options);
 
-  std::string fmk_type = ge::TypeUtils::FmkTypeToSerialString(domi::TENSORFLOW);
+  std::string fmk_type = std::to_string(domi::TENSORFLOW);
   auto it = options.find(ge::FRAMEWORK_TYPE);
   if (it != options.end()) {
    fmk_type = it->second;
@@ -48,7 +48,7 @@ Status ParserInitialize(const std::map<std::string, std::string> &options) {
   std::vector<OpRegistrationData> registrationDatas = domi::OpRegistry::Instance()->registrationDatas;
   GELOGI("The size of registrationDatas in parser is: %zu", registrationDatas.size());
   for (OpRegistrationData &reg_data : registrationDatas) {
-    if (ge::TypeUtils::FmkTypeToSerialString(reg_data.GetFrameworkType()) == fmk_type) {
+    if (std::to_string(reg_data.GetFrameworkType()) == fmk_type) {
       (void)OpRegistrationTbe::Instance()->Finalize(reg_data, true);
     }
   }