diff --git a/src/mnode/src/mnodeProfile.c b/src/mnode/src/mnodeProfile.c
index 89dc32f03a8d63592bf34ba7e0e44566e9bcb92a..17a4282d05935684df4ab6585fef5f2398a62979 100644
--- a/src/mnode/src/mnodeProfile.c
+++ b/src/mnode/src/mnodeProfile.c
@@ -356,7 +356,7 @@ static int32_t mnodeGetQueryMeta(STableMetaMsg *pMeta, SShowObj *pShow, void *pC
 
   pShow->bytes[cols] = 8;
   pSchema[cols].type = TSDB_DATA_TYPE_BIGINT;
-  strcpy(pSchema[cols].name, "time(us)");
+  strcpy(pSchema[cols].name, "time");
   pSchema[cols].bytes = htons(pShow->bytes[cols]);
   cols++;