diff --git a/source/dnode/vnode/src/meta/metaEntry2.c b/source/dnode/vnode/src/meta/metaEntry2.c
index fd129ec5d5..2a99796359 100644
--- a/source/dnode/vnode/src/meta/metaEntry2.c
+++ b/source/dnode/vnode/src/meta/metaEntry2.c
@@ -1745,6 +1745,11 @@ static int32_t metaHandleSuperTableDrop(SMeta *pMeta, const SMetaEntry *pEntry)
     return code;
   }
 
+  if (tsdbCacheDropSubTables(pMeta->pVnode->pTsdb, childList, pEntry->uid) < 0) {
+    metaError("vgId:%d, failed to drop stb:%s uid:%" PRId64 " since %s", TD_VID(pMeta->pVnode), pEntry->name,
+              pEntry->uid, tstrerror(terrno));
+  }
+
   // loop to drop all child tables
   for (int32_t i = 0; i < taosArrayGetSize(childList); i++) {
     SMetaEntry childEntry = {
@@ -1859,4 +1864,4 @@ int32_t metaHandleEntry2(SMeta *pMeta, const SMetaEntry *pEntry) {
     metaErr(vgId, code);
   }
   TAOS_RETURN(code);
-}
\ No newline at end of file
+}