diff --git a/exe_graph/lowering/bg_ir_attrs.cc b/exe_graph/lowering/bg_ir_attrs.cc
index 3172df37bb7c1ffedbc99ee4ff2f1ad6ed546628..c93c3bab61db7108444088948b134ef34a8ac5e7 100644
--- a/exe_graph/lowering/bg_ir_attrs.cc
+++ b/exe_graph/lowering/bg_ir_attrs.cc
@@ -222,8 +222,8 @@ bool AppendVectorStrAttr(const ge::AnyValue &attr, std::vector<std::vector<uint8
   GE_ASSERT_NOTNULL(val);
 
   size_t total_str_size = 0U;
-  for (auto i = 0U; i < (*val).size(); ++i) {
-    const auto ele_str_size = (*val)[i].size() + 1;
+  for (size_t i = 0U; i < (*val).size(); ++i) {
+    const size_t ele_str_size = (*val)[i].size() + 1;
     if (ge::AddOverflow(total_str_size, ele_str_size, total_str_size)) {
       GELOGW("Add over flow ele str size %zu, total_str_size %zu.", ele_str_size, total_str_size);
       return false;
@@ -241,8 +241,8 @@ bool AppendVectorStrAttr(const ge::AnyValue &attr, std::vector<std::vector<uint8
   cv->Init(val->size());
   cv->SetSize(val->size());
   size_t offset = 0U;
-  for (auto i = 0U; i < val->size(); ++i) {
-    const auto ele_str_size = (*val)[i].size() + 1U;
+  for (size_t i = 0U; i < val->size(); ++i) {
+    const size_t ele_str_size = (*val)[i].size() + 1U;
     GE_ASSERT_EOK(strcpy_s(ge::PtrToPtr<uint8_t, char>(ge::PtrToPtr<void, uint8_t>(cv->MutableData()) + offset),
                            total_str_size,
                            (*val)[i].c_str()));
diff --git a/graph/opsproto/opsproto_manager.cc b/graph/opsproto/opsproto_manager.cc
index 0a10bca0d6bfc9a4918876f2cdf04df23aca01c8..bd4b4c06c5329e4e96dfd467dce5d46b9cde1692 100644
--- a/graph/opsproto/opsproto_manager.cc
+++ b/graph/opsproto/opsproto_manager.cc
@@ -101,7 +101,7 @@ void GetOpsProtoSoFileList(const std::string &path, std::vector<std::string> &fi
   std::string cpu_type;
   PluginManager::GetCurEnvPackageOsAndCpuType(os_type, cpu_type);
 
-  for (auto i = 0UL; i < v_path.size(); ++i) {
+  for (size_t i = 0UL; i < v_path.size(); ++i) {
     const std::string new_path = v_path[i] + "lib/" + os_type + "/" + cpu_type + "/";
     char_t resolved_path[MMPA_MAX_PATH] = {};
     const INT32 result = mmRealPath(new_path.c_str(), &(resolved_path[0U]), MMPA_MAX_PATH);
diff --git a/graph/serialization/model_serialize.cc b/graph/serialization/model_serialize.cc
index 02a869e91a8ed3196ea8501fc28c91cb469dd0f4..52434cd72e7b74fdd8586548b0703b5e10431e2a 100644
--- a/graph/serialization/model_serialize.cc
+++ b/graph/serialization/model_serialize.cc
@@ -765,10 +765,10 @@ Status ModelSerializeImp::ParallelUnserializeGraph(
   }
   // 当图个数小于16时，只需要拉起跟子图个数相同的线程数(这里需要拉起的线程数需要除去主线程)
   const int32_t thread_num = std::min(graphs_proto.size() - 1, kMaxThreadNum);
-  GELOGI("Start to unserialize graph, thread num[%ld], graph num[%ld]",
+  GELOGI("Start to unserialize graph, thread num[%d], graph num[%d]",
       thread_num, graphs_proto.size());
   // 初始化子图表
-  for (auto idx = 0; idx < graphs_proto.size(); ++idx) {
+  for (int32_t idx = 0; idx < graphs_proto.size(); ++idx) {
     graphs.emplace(std::make_pair(graphs_proto[idx].name(), nullptr));
   }
   std::vector<std::thread> threads;
diff --git a/graph/utils/args_format_desc_utils.cc b/graph/utils/args_format_desc_utils.cc
index 0c6899e94bf70075502c42998bd2dc3f656456a7..739472c2d5776edf2d83c5385c2d41e24671d92c 100644
--- a/graph/utils/args_format_desc_utils.cc
+++ b/graph/utils/args_format_desc_utils.cc
@@ -7,8 +7,8 @@
 * See LICENSE in the root of the software repository for the full text of the License.
 * ===================================================================================================================*/
 
-#include <functional>
 #include "graph/utils/args_format_desc_utils.h"
+#include <functional>
 #include "common/checker.h"
 #include "common/ge_common/debug/ge_log.h"
 #include "graph/args_format_desc.h"
diff --git a/inc/external/graph/utils/args_format_desc_utils.h b/inc/external/graph/utils/args_format_desc_utils.h
index a40955d201437eac2a5f55595d94e286eb78655e..aec7ac93e0659f1d52757b6537a6fbea7cb112ad 100644
--- a/inc/external/graph/utils/args_format_desc_utils.h
+++ b/inc/external/graph/utils/args_format_desc_utils.h
@@ -15,7 +15,6 @@
 
 #include "graph/ge_error_codes.h"
 #include "graph/op_desc.h"
-#include "register/hidden_input_func_registry.h"
 #include "register/hidden_inputs_func_registry.h"
 
 namespace ge {