diff --git a/src/sync/src/syncMain.c b/src/sync/src/syncMain.c
index adc420f3769fd17160dcaec7c30b8de2de0f998f..44f66bc70c9c6c8b9246fc31ebbaa1d2665fe6df 100644
--- a/src/sync/src/syncMain.c
+++ b/src/sync/src/syncMain.c
@@ -576,6 +576,7 @@ static void syncChooseMaster(SSyncNode *pNode) {
       sInfo("vgId:%d, start to work as master", pNode->vgId);
       nodeRole = TAOS_SYNC_ROLE_MASTER;
 
+#if 0
       for (int32_t i = 0; i < pNode->replica; ++i) {
         pPeer = pNode->peerInfo[i];
         if (pPeer->version == nodeVersion) {
@@ -584,7 +585,7 @@ static void syncChooseMaster(SSyncNode *pNode) {
           sInfo("%s, it shall work as slave", pPeer->id);
         }
       }
-
+#endif
       syncResetFlowCtrl(pNode);
       (*pNode->notifyRole)(pNode->ahandle, nodeRole);
     } else {