diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h
index 700a4d9daf..9a139f8442 100644
--- a/source/client/inc/clientInt.h
+++ b/source/client/inc/clientInt.h
@@ -313,6 +313,11 @@ int taos_options_imp(TSDB_OPTION option, const char* str);
 
 void* openTransporter(const char* user, const char* auth, int32_t numOfThreads);
 
+typedef struct AsyncArg {
+  SRpcMsg msg;
+  SEpSet* pEpset;
+} AsyncArg;
+
 bool persistConnForSpecificMsg(void* parenct, tmsg_t msgType);
 void processMsgFromServer(void* parent, SRpcMsg* pMsg, SEpSet* pEpSet);
 
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 32c11983c2..b7a8ba7202 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -1269,13 +1269,8 @@ void updateTargetEpSet(SMsgSendInfo* pSendInfo, STscObj* pTscObj, SRpcMsg* pMsg,
   }
 }
 
-typedef struct SchedArg {
-  SRpcMsg msg;
-  SEpSet* pEpset;
-} SchedArg;
-
 int32_t doProcessMsgFromServer(void* param) {
-  SchedArg* arg = (SchedArg*)param;
+  AsyncArg* arg = (AsyncArg*)param;
   SRpcMsg*  pMsg = &arg->msg;
   SEpSet*   pEpSet = arg->pEpset;
 
@@ -1338,7 +1333,7 @@ void processMsgFromServer(void* parent, SRpcMsg* pMsg, SEpSet* pEpSet) {
     memcpy((void*)tEpSet, (void*)pEpSet, sizeof(SEpSet));
   }
 
-  SchedArg* arg = taosMemoryCalloc(1, sizeof(SchedArg));
+  AsyncArg* arg = taosMemoryCalloc(1, sizeof(AsyncArg));
   arg->msg = *pMsg;
   arg->pEpset = tEpSet;
 
@@ -1478,7 +1473,7 @@ void* doAsyncFetchRows(SRequestObj* pRequest, bool setupOneRowPtr, bool convertU
     tsem_wait(&pParam->sem);
   }
 
-  if (pResultInfo->numOfRows == 0  || pRequest->code != TSDB_CODE_SUCCESS) {
+  if (pResultInfo->numOfRows == 0 || pRequest->code != TSDB_CODE_SUCCESS) {
     return NULL;
   } else {
     if (setupOneRowPtr) {