diff --git a/tests/pytest/util/cluster.py b/tests/pytest/util/cluster.py
index a6e3530dc9..7c653f9f2e 100644
--- a/tests/pytest/util/cluster.py
+++ b/tests/pytest/util/cluster.py
@@ -52,8 +52,8 @@ class ConfigureyCluster:
             dnode.addExtraCfg("secondEp", f"{hostname}:{startPort_sec}")
 
             # configure  dnoe of independent mnodes
-            if num <= self.mnodeNums and self.mnodeNums != 0 and independentMnode == "True" :
-                tdLog.info("set mnode supportVnodes 0")
+            if num <= self.mnodeNums and self.mnodeNums != 0 and independentMnode == True :
+                tdLog.info(f"set mnode:{num} supportVnodes 0")
                 dnode.addExtraCfg("supportVnodes", 0)            
             # print(dnode)
             self.dnodes.append(dnode)