diff --git a/sql/engines/mongo.py b/sql/engines/mongo.py
index 534971fd8f..b864f4eedd 100644
--- a/sql/engines/mongo.py
+++ b/sql/engines/mongo.py
@@ -534,8 +534,8 @@ def execute_check(self, db_name=None, sql=""):
         # 执行语句
         for check_sql in sp_sql:
             alert = ""  # 警告信息
+            check_sql = check_sql.strip()
             if not check_sql == "" and check_sql != "\n":
-                check_sql = check_sql.strip()
                 # check_sql = f'''{check_sql}'''
                 # check_sql = check_sql.replace('\n', '') #处理成一行
                 # 支持的命令列表