diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index 3e085d71de..805635f603 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -1881,7 +1881,6 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
     return NULL;
   }
 }
-}
 
 static int32_t filterDelBlockByUid(SSDataBlock* pDst, const SSDataBlock* pSrc, SStreamScanInfo* pInfo) {
   STqReader* pReader = pInfo->tqReader;