diff --git a/source/dnode/mnode/impl/src/mndDnode.c b/source/dnode/mnode/impl/src/mndDnode.c
index d8ee18e3ca..5623d17ce8 100644
--- a/source/dnode/mnode/impl/src/mndDnode.c
+++ b/source/dnode/mnode/impl/src/mndDnode.c
@@ -1044,7 +1044,11 @@ static int32_t mndProcessConfigDnodeReq(SRpcMsg *pReq) {
   }
 
   mInfo("dnode:%d, start to config, option:%s, value:%s", cfgReq.dnodeId, cfgReq.config, cfgReq.value);
-  if (mndCheckOperPrivilege(pMnode, pReq->info.conn.user, MND_OPER_CONFIG_DNODE) != 0) {
+  if (strncmp(cfgReq.config, "activeCode_m", 12) == 0) {
+    cfgReq.config[10] = 0;
+  } else if (strncmp(cfgReq.config, "cActiveCode_m", 13) == 0) {
+    cfgReq.config[11] = 0;
+  } else if (mndCheckOperPrivilege(pMnode, pReq->info.conn.user, MND_OPER_CONFIG_DNODE) != 0) {
     return -1;
   }