diff --git a/ge/offline/single_op_parser.cc b/ge/offline/single_op_parser.cc
index 93fe503e..d6b62c16 100644
--- a/ge/offline/single_op_parser.cc
+++ b/ge/offline/single_op_parser.cc
@@ -210,7 +210,7 @@ void from_json(const Json &j, SingleOpTensorDesc &desc) {
     desc.dynamic_input_name = dynamic_input_name->get<string>();
   }
   if (!is_tensor_valid) {
-    ge::AttrUtils::SetBool(&desc, kSingleOpTensorDescValid, is_tensor_valid);
+    desc.SetValidFlag(is_tensor_valid);
   }
 }
 
@@ -315,7 +315,7 @@ bool SingleOpParser::Validate(const SingleOpDesc &op_desc) {
 
   int index = 0;
   for (auto &tensor_desc : op_desc.input_desc) {
-    if (ge::AttrUtils::GetBool(&tensor_desc)) {
+    if (!tensor_desc.GetValidFlag()) {
       ErrorManager::GetInstance().ATCReportErrMessage("E10027", {"input", "type", "index"},
           {"intput", "datatype or format", std::to_string(index)});
       GELOGE(PARAM_INVALID, "Input's dataType or format is invalid when the index is %d", index);
@@ -333,7 +333,7 @@ bool SingleOpParser::Validate(const SingleOpDesc &op_desc) {
 
   index = 0;
   for (auto &tensor_desc : op_desc.output_desc) {
-    if (ge::AttrUtils::GetBool(&tensor_desc)) {
+    if (!tensor_desc.GetValidFlag()) {
       ErrorManager::GetInstance().ATCReportErrMessage("E10027", {"input", "type", "index"},
           {"output", "datatype", std::to_string(index)});
       GELOGE(PARAM_INVALID, "Output's dataType is invalid when the index is %d", index);
diff --git a/ge/offline/single_op_parser.h b/ge/offline/single_op_parser.h
index 64310030..a728b5b9 100644
--- a/ge/offline/single_op_parser.h
+++ b/ge/offline/single_op_parser.h
@@ -23,12 +23,15 @@
 
 #include "ge/ge_api_error_codes.h"
 #include "graph/types.h"
-#include "graph/detail/attributes_holder.h"
 #include "graph/ge_attr_value.h"
 #include "graph/op_desc.h"
 
 namespace ge {
-struct SingleOpTensorDesc: public AttrHolder {
+struct SingleOpTensorDesc {
+public:
+  bool GetValidFlag() { return is_valid_; }
+  void SetValidFlag(bool is_valid) { is_valid_ = is_valid; }
+public:
   std::string name;
   std::vector<int64_t> dims;
   std::vector<int64_t> ori_dims;
@@ -37,6 +40,8 @@ struct SingleOpTensorDesc: public AttrHolder {
   ge::Format ori_format = ge::FORMAT_RESERVED;
   ge::DataType type = ge::DT_UNDEFINED;
   std::string dynamic_input_name;
+private:
+  bool is_valid_ = true;
 };
 
 struct SingleOpAttr {