diff --git a/mittest/multi_replica/test_ob_multi_replica_basic.cpp b/mittest/multi_replica/test_ob_multi_replica_basic.cpp
index f04e4a5882..1ac13b54ca 100644
--- a/mittest/multi_replica/test_ob_multi_replica_basic.cpp
+++ b/mittest/multi_replica/test_ob_multi_replica_basic.cpp
@@ -141,54 +141,4 @@ TEST_F(GET_RESTART_ZONE_TEST_CLASS_NAME(1, 1), restart_zone1)
 } // end unittest
 } // end oceanbase
 
-
-MULTI_REPLICA_TEST_MAIN_FUNCTION(  "test_multi_replica_basic_" );
-// int main(int argc, char **argv)
-// {
-//   int return_code = 0;
-//   int ret = OB_SUCCESS;
-//   int c = 0;
-//   int time_sec = 0;
-//   char *log_level = (char *)"INFO";
-//   while (EOF != (c = getopt(argc, argv, "t:l:"))) {
-//     switch (c) {
-//     case 't':
-//       time_sec = atoi(optarg);
-//       break;
-//     case 'l':
-//       log_level = optarg;
-//       oceanbase::unittest::ObMultiReplicaTestBase::enable_env_warn_log_ = false;
-//       break;
-//     default:
-//       break;
-//     }
-//   }
-//   oceanbase::unittest::init_log_and_gtest(argc, argv);
-//   OB_LOGGER.set_log_level(log_level);
-//
-//   for(int i =0; i < argc; i++)
-//   {
-//     printf("MAIN FUNC : argc = %d, i =%d, arv = %s\n", argc, i, argv[i]);
-//   }
-//
-//     int restart_zone_id = -1;
-//     int restart_zone_no = 0;
-//     if(argc >= 3)
-//     {
-//       std::string tmp_str;
-//       tmp_str = argv[1];
-//       restart_zone_id = std::stoi(tmp_str);
-//       tmp_str = argv[2];
-//       restart_zone_no = std::stoi(tmp_str);
-//     }
-//   LOG_INFO("main>>>");
-//   oceanbase::unittest::RunCtx.time_sec_ = time_sec;
-//   ::testing::InitGoogleTest(&argc, argv);
-//   if (OB_FAIL(oceanbase::unittest::ObMultiReplicaTestBase::bootstrap_multi_replica(
-//           restart_zone_id, restart_zone_no, oceanbase::unittest::TEST_DIR_PREFIX))) {
-//     fprintf(stdout, "init test case failed. ret = %d", ret);
-//     return ret;
-//   }
-//   return_code = RUN_ALL_TESTS();
-//   return return_code;
-// }
+MULTI_REPLICA_TEST_MAIN_FUNCTION(test_multi_replica_basic_);