diff --git a/tests/conftest.py b/tests/conftest.py
index 852aa4178..22b851da5 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -22,8 +22,7 @@ from unittest.mock import MagicMock, patch
 
 def _mock_celery_task():
     """全局 mock Celery 任务的 delay/apply_async/send_task 方法。"""
-    from celery import Task
-    from celery import Celery
+    from celery import Celery, Task
 
     # 保存原始方法
     _orig_delay = Task.delay