diff --git a/include/common/tmsgdef.h b/include/common/tmsgdef.h
index eb7cdb0a49..a8132c6973 100644
--- a/include/common/tmsgdef.h
+++ b/include/common/tmsgdef.h
@@ -362,7 +362,6 @@ enum { // WARN: new msg should be appended to segment tail
   TD_DEF_MSG_TYPE(TDMT_VND_TMQ_MAX_MSG, "vnd-tmq-max", NULL, NULL)
   TD_CLOSE_MSG_SEG(TDMT_END_TMQ_MSG)
 
-  
   TD_NEW_MSG_SEG(TDMT_MAX_MSG)  // msg end mark
   TD_CLOSE_MSG_SEG(TDMT_END_MAX_MSG)