diff --git a/source/dnode/mnode/impl/src/mndStream.c b/source/dnode/mnode/impl/src/mndStream.c
index 127c474c1f..7cc0b6c30b 100644
--- a/source/dnode/mnode/impl/src/mndStream.c
+++ b/source/dnode/mnode/impl/src/mndStream.c
@@ -2366,7 +2366,7 @@ int32_t mndProcessStreamReqCheckpoint(SRpcMsg *pReq) {
     }
 
     // remove this entry
-    (void)taosHashRemove(execInfo.pTransferStateStreams, &req.streamId, sizeof(int64_t));
+    (void) taosHashRemove(execInfo.pTransferStateStreams, &req.streamId, sizeof(int64_t));
 
     int32_t numOfStreams = taosHashGetSize(execInfo.pTransferStateStreams);
     mDebug("stream:0x%" PRIx64 " removed, remain streams:%d fill-history not completed", req.streamId, numOfStreams);