diff --git a/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel.cc b/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel.cc
index 100a4fea..37590a7e 100644
--- a/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel.cc
+++ b/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel.cc
@@ -25,10 +25,11 @@ Status SuperKernel::Launch(rtStream_t stream, uint32_t dump_flag) {
   const void *args[] = {this->GetNavTablePtr(),
                         reinterpret_cast<const void *>(reinterpret_cast<uintptr_t>(this->GetNavTableSize()))};
 
-  rtError_t rt_ret = rtMalloc((void **)&(device_args_addr_), sizeof(args), RT_MEMORY_HBM);
+  rtError_t rt_ret = rtMalloc(reinterpret_cast<void **>(&(device_args_addr_)), sizeof(args), RT_MEMORY_HBM);
   GE_IF_BOOL_EXEC(rt_ret != RT_ERROR_NONE, GELOGE(RT_FAILED, "rtMalloc failied. error: 0x%X", rt_ret);
                   return RT_ERROR_TO_GE_STATUS(rt_ret);)
-  rt_ret = rtMemcpy((void *)device_args_addr_, sizeof(args), (void *)args, sizeof(args), RT_MEMCPY_HOST_TO_DEVICE);
+  rt_ret = rtMemcpy(reinterpret_cast<void *>(device_args_addr_), sizeof(args),
+                    reinterpret_cast<void *>(args), sizeof(args), RT_MEMCPY_HOST_TO_DEVICE);
   GE_IF_BOOL_EXEC(rt_ret != RT_ERROR_NONE, GELOGE(RT_FAILED, "rtMemcpy failied. error: 0x%X", rt_ret);
                   return RT_ERROR_TO_GE_STATUS(rt_ret);)
   rt_ret = rtKernelLaunchWithFlag((void *const)func_stub_, block_dim_, device_args_addr_, sizeof(args), NULL, stream,
diff --git a/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel_factory.cc b/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel_factory.cc
index ca42b4e2..29adc7fc 100644
--- a/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel_factory.cc
+++ b/ge/graph/load/new_model_manager/task_info/super_kernel/super_kernel_factory.cc
@@ -104,11 +104,12 @@ Status SuperKernelFactory::FuseKernels(const std::vector<void *> &stub_func_list
     nav_table[i * 2 + 1] = reinterpret_cast<uint64_t>(reinterpret_cast<uintptr_t>(args_addr_list[i]));
     GELOGD("SKT: fuseKernels args base address %lu", nav_table[i * 2 + 1]);
   }
-  rt_ret = rtMalloc((void **)&hbm_nav_table_addr, nav_table_size, RT_MEMORY_HBM);
+  rt_ret = rtMalloc(reinterpret_cast<void **>(hbm_nav_table_addr), nav_table_size, RT_MEMORY_HBM);
   GE_IF_BOOL_EXEC(rt_ret != RT_ERROR_NONE, GELOGE(RT_FAILED, "rtMalloc failed. error: 0x%X", rt_ret);
                   return RT_ERROR_TO_GE_STATUS(rt_ret);)
   rt_ret =
-    rtMemcpy((void *)hbm_nav_table_addr, nav_table_size, (void *)nav_table, nav_table_size, RT_MEMCPY_HOST_TO_DEVICE);
+    rtMemcpy(reinterpret_cast<void *>(hbm_nav_table_addr), nav_table_size,
+             reinterpret_cast<void *>(nav_table), nav_table_size, RT_MEMCPY_HOST_TO_DEVICE);
   GE_IF_BOOL_EXEC(rt_ret != RT_ERROR_NONE, GELOGE(RT_FAILED, "rtMemcpy failed. error: 0x%X", rt_ret);
                   GE_CHK_RT(rtFree(hbm_nav_table_addr)); return RT_ERROR_TO_GE_STATUS(rt_ret);)
   // Create the necessary metadata for the super kernel
diff --git a/ge/graph/load/new_model_manager/zero_copy_task.cc b/ge/graph/load/new_model_manager/zero_copy_task.cc
index 7db9c459..c3c5a627 100644
--- a/ge/graph/load/new_model_manager/zero_copy_task.cc
+++ b/ge/graph/load/new_model_manager/zero_copy_task.cc
@@ -130,7 +130,7 @@ Status ZeroCopyTask::UpdateTaskParam(uintptr_t addr, void *buffer_addr, const ma
       auto dst_addr = static_cast<uint8_t *>(buffer_addr);
       GELOGI("[ZCPY] %s update task, args_addr: %p, size: %zu, offset: %zu, virtual_addr: 0x%lx, user_data_addr: %p",
              name_.c_str(), args_addr_, args_size_, offset, addr, buffer_addr);
-      *(uintptr_t *)(args_info + offset) = reinterpret_cast<uintptr_t>(dst_addr);
+      *reinterpret_cast<uintptr_t *>(args_info + offset) = reinterpret_cast<uintptr_t>(dst_addr);
       is_updated_ = true;
     }
   }
diff --git a/ge/session/omg.cc b/ge/session/omg.cc
index 0fb342e1..31b03288 100644
--- a/ge/session/omg.cc
+++ b/ge/session/omg.cc
@@ -891,7 +891,7 @@ FMK_FUNC_HOST_VISIBILITY Status ConvertOmModelToJson(const char *model_file, con
     if (status != ge::GRAPH_SUCCESS) {
       GELOGE(ge::FAILED, "Om file init failed.");
       if (model.model_data != nullptr) {
-        delete[](char *) model.model_data;
+        delete[]reinterpret_cast<char *>(model.model_data);
         model.model_data = nullptr;
       }
       return status;
@@ -902,7 +902,7 @@ FMK_FUNC_HOST_VISIBILITY Status ConvertOmModelToJson(const char *model_file, con
     if (status != ge::GRAPH_SUCCESS) {
       GELOGE(ge::FAILED, "Get model part failed.");
       if (model.model_data != nullptr) {
-        delete[](char *) model.model_data;
+        delete[]reinterpret_cast<char *>(model.model_data);
         model.model_data = nullptr;
       }
       return status;
@@ -928,7 +928,7 @@ FMK_FUNC_HOST_VISIBILITY Status ConvertOmModelToJson(const char *model_file, con
   }
 
   if (model.model_data != nullptr) {
-    delete[](char *) model.model_data;
+    delete[]reinterpret_cast<char *>(model.model_data);
     model.model_data = nullptr;
   }
 
diff --git a/inc/external/ge/ge_ir_build.h b/inc/external/ge/ge_ir_build.h
index acf6991a..5a43bc69 100644
--- a/inc/external/ge/ge_ir_build.h
+++ b/inc/external/ge/ge_ir_build.h
@@ -24,9 +24,9 @@
 #include "graph/ge_error_codes.h"
 
 namespace {
-#define IR_MAJOR_VERSION (int(1))
-#define IR_MINOR_VERSION (int(0))
-#define IR_PATCH_VERSION (int(0))
+#define IR_MAJOR_VERSION (static_cast<int>(1))
+#define IR_MINOR_VERSION (static_cast<int>(0))
+#define IR_PATCH_VERSION (static_cast<int>(0))
 }  // namespace
 
 namespace ge {