diff --git a/src/vnode/src/vnodeMain.c b/src/vnode/src/vnodeMain.c
index 8ec66316e33a09825248a3628e990c854a7e554b..21d4480a73ee0d2a6539828304219ac1f8b38951 100644
--- a/src/vnode/src/vnodeMain.c
+++ b/src/vnode/src/vnodeMain.c
@@ -124,8 +124,6 @@ int32_t vnodeDrop(int32_t vgId) {
   vInfo("vgId:%d, vnode will be dropped, refCount:%d pVnode:%p", pVnode->vgId, pVnode->refCount, pVnode);
   pVnode->dropped = 1;
 
-  // remove from hash, so new messages wont be consumed
-  vnodeRemoveFromHash(pVnode);
   vnodeRelease(pVnode);
   vnodeCleanupInMWorker(pVnode);
 
diff --git a/src/vnode/src/vnodeMgmt.c b/src/vnode/src/vnodeMgmt.c
index 32f95321383981924c5b6496bd4302edca19da5e..62eb4dadcc2468fcb7ebeced77bd0f5c615921d9 100644
--- a/src/vnode/src/vnodeMgmt.c
+++ b/src/vnode/src/vnodeMgmt.c
@@ -118,6 +118,8 @@ void vnodeRelease(void *vparam) {
       tsem_post(&pVnode->sem);
     }
   } else {
+    vnodeRemoveFromHash(pVnode);
+
     vDebug("vgId:%d, vnode will be destroyed, refCount:%d pVnode:%p", pVnode->vgId, refCount, pVnode);
     vnodeDestroyInMWorker(pVnode);
     int32_t count = taosHashGetSize(tsVnodesHash);
diff --git a/src/vnode/src/vnodeRead.c b/src/vnode/src/vnodeRead.c
index b60fc5a8cd2b820342d478aba9c03da6f5d2d63a..2f8da0012ba142bd5efbb76ac4231a477ac3d534 100644
--- a/src/vnode/src/vnodeRead.c
+++ b/src/vnode/src/vnodeRead.c
@@ -117,14 +117,18 @@ static SVReadMsg *vnodeBuildVReadMsg(SVnodeObj *pVnode, void *pCont, int32_t con
 }
 
 int32_t vnodeWriteToRQueue(void *vparam, void *pCont, int32_t contLen, int8_t qtype, void *rparam) {
+  SVnodeObj *pVnode = vparam;
+
+  if (pVnode->dropped) {
+    return TSDB_CODE_VND_INVALID_VGROUP_ID;
+  }
+
   SVReadMsg *pRead = vnodeBuildVReadMsg(vparam, pCont, contLen, qtype, rparam);
   if (pRead == NULL) {
     assert(terrno != 0);
     return terrno;
   }
 
-  SVnodeObj *pVnode = vparam;
-
   int32_t code = vnodeCheckRead(pVnode);
   if (code != TSDB_CODE_SUCCESS) {
     taosFreeQitem(pRead);
diff --git a/src/vnode/src/vnodeWrite.c b/src/vnode/src/vnodeWrite.c
index 36516d81df50a1903bb0d6c332b4eacf35f248c1..1b6e2e37ca2ef9183195e5484168f1d0a726cd62 100644
--- a/src/vnode/src/vnodeWrite.c
+++ b/src/vnode/src/vnodeWrite.c
@@ -386,4 +386,6 @@ void vnodeWaitWriteCompleted(SVnodeObj *pVnode) {
     vTrace("vgId:%d, queued wmsg num:%d", pVnode->vgId, pVnode->queuedWMsg);
     taosMsleep(10);
   }
+
+  taosMsleep(1000 * 3);
 }