diff --git a/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc b/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
index a2e1ef98..42c26802 100755
--- a/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
+++ b/ge/hybrid/node_executor/aicpu/aicpu_node_executor.cc
@@ -961,7 +961,7 @@ Status AicpuNodeTask::LaunchTask(TaskContext &context) {
   auto kernel_type = static_cast<ccKernelType>(kcontext.kernel_type());
   uint32_t flag = RT_KERNEL_DEFAULT;
   if (kernel_type == ccKernelType::CUST_AI_CPU) {
-    flag |= static_cast<uint32_t>(RT_KERNEL_C USTOM_AICPU);
+    flag |= static_cast<uint32_t>(RT_KERNEL_CUSTOM_AICPU);
   }
   auto rt_ret = rtCpuKernelLaunchWithFlag(reinterpret_cast<const void *>(so_name.c_str()),
                                           reinterpret_cast<const void *>(kernel_name.c_str()),