diff --git a/tests/system-test/0-others/user_control.py b/tests/system-test/0-others/user_control.py
index c4660258473b14e5addc0a4a793003525ef4d309..3bb21ea96e61cdbf5e4b146bcb0df76a1babbcc7 100644
--- a/tests/system-test/0-others/user_control.py
+++ b/tests/system-test/0-others/user_control.py
@@ -270,7 +270,7 @@ class TDTestCase:
         # 查看用户
         tdLog.printNoPrefix("==========step2: show user test")
         tdSql.query("show users")
-        tdSql.checkRows(self.users_count + 2)
+        tdSql.checkRows(self.users_count + 1)
 
         # 密码登录认证
         self.login_currrent(self.__user_list[0], self.__passwd_list[0])