diff --git a/mindspore/ccsrc/runtime/hccl_adapter/hccl_adapter.cc b/mindspore/ccsrc/runtime/hccl_adapter/hccl_adapter.cc
index 5ce9faa8d6..f5782de019 100644
--- a/mindspore/ccsrc/runtime/hccl_adapter/hccl_adapter.cc
+++ b/mindspore/ccsrc/runtime/hccl_adapter/hccl_adapter.cc
@@ -113,7 +113,6 @@ bool FinalizeHccl() {
   }
 
   ::Finalize();
-  ge::OpsKernelBuilderRegistry::GetInstance().UnregisterAll();
   ops_kernel_info_store.reset();
   ops_kernel_builder.reset();
   MS_LOG(INFO) << "Destroy hccl adapter success.";