diff --git a/tests/system-test/test.py b/tests/system-test/test.py
index 0022a51329..5a68f548da 100644
--- a/tests/system-test/test.py
+++ b/tests/system-test/test.py
@@ -165,7 +165,7 @@ if __name__ == "__main__":
 
     tdLog.info("Procedures for tdengine deployed in %s" % (host))
     if platform.system().lower() == 'windows':
-        if (masterIp == "" and not fileName[0:3] == "udf"):
+        if (masterIp == "" and not fileName[0:12] == "0-others\\udf"):
             threading.Thread(target=checkRunTimeError,daemon=True).start()
         tdCases.logSql(logSql)
         tdLog.info("Procedures for testing self-deployment")