diff --git a/src/spaceone/identity/manager/domain_secret_manager.py b/src/spaceone/identity/manager/domain_secret_manager.py
index e56f6db6..65b3e237 100644
--- a/src/spaceone/identity/manager/domain_secret_manager.py
+++ b/src/spaceone/identity/manager/domain_secret_manager.py
@@ -94,5 +94,4 @@ def _generate_domain_secret(self, domain_id: str) -> dict:
             "domain_id": domain_id,
             "domain": domain_vo,
         }
-        print("generate domain secrer", data)
         return data
diff --git a/src/spaceone/identity/manager/user_manager.py b/src/spaceone/identity/manager/user_manager.py
index 17e38af6..bc76819b 100644
--- a/src/spaceone/identity/manager/user_manager.py
+++ b/src/spaceone/identity/manager/user_manager.py
@@ -1,6 +1,7 @@
 import logging
 import re
 
+from typing import Tuple
 from spaceone.core import cache
 from spaceone.core.manager import BaseManager
 
@@ -134,7 +135,7 @@ def _rollback(old_data):
     def get_user(self, user_id: str, domain_id: str) -> User:
         return self.user_model.get(user_id=user_id, domain_id=domain_id)
 
-    def list_users(self, query: dict) -> tuple[list, int]:
+    def list_users(self, query: dict) -> Tuple[list, int]:
         return self.user_model.query(**query)
 
     @staticmethod