diff --git a/be/src/common/config.h b/be/src/common/config.h
index 6fd53e69d5..0ae23127e7 100644
--- a/be/src/common/config.h
+++ b/be/src/common/config.h
@@ -386,7 +386,7 @@ CONF_mInt32(stream_load_record_batch_size, "50");
 CONF_Int32(stream_load_record_expire_time_secs, "28800");
 // time interval to clean expired stream load records
 CONF_mInt64(clean_stream_load_record_interval_secs, "1800");
-CONF_mBool(disable_stream_load_2pc, "true");
+CONF_mBool(disable_stream_load_2pc, "false");
 
 // OlapTableSink sender's send interval, should be less than the real response time of a tablet writer rpc.
 // You may need to lower the speed when the sink receiver bes are too busy.