diff --git a/source/dnode/mnode/impl/src/mndStream.c b/source/dnode/mnode/impl/src/mndStream.c
index 2fb0505d86..09189bf593 100644
--- a/source/dnode/mnode/impl/src/mndStream.c
+++ b/source/dnode/mnode/impl/src/mndStream.c
@@ -149,6 +149,7 @@ void mndCleanupStream(SMnode *pMnode) {
   taosHashCleanup(execInfo.pTaskMap);
   taosHashCleanup(execInfo.transMgmt.pDBTrans);
   taosHashCleanup(execInfo.pTransferStateStreams);
+  taosHashCleanup(execInfo.pChkptStreams);
   taosThreadMutexDestroy(&execInfo.lock);
   mDebug("mnd stream exec info cleanup");
 }
diff --git a/source/dnode/mnode/impl/src/mndStreamUtil.c b/source/dnode/mnode/impl/src/mndStreamUtil.c
index 031b97ce54..6745acac34 100644
--- a/source/dnode/mnode/impl/src/mndStreamUtil.c
+++ b/source/dnode/mnode/impl/src/mndStreamUtil.c
@@ -578,6 +578,7 @@ void mndInitExecInfo() {
   execInfo.pNodeList = taosArrayInit(4, sizeof(SNodeEntry));
 
   taosHashSetFreeFp(execInfo.pTransferStateStreams, freeTaskList);
+  taosHashSetFreeFp(execInfo.pChkptStreams, freeTaskList);
 }
 
 void removeExpiredNodeInfo(const SArray *pNodeSnapshot) {