diff --git a/queue_job/tests/common.py b/queue_job/tests/common.py
index 434eadfc34..4699c99504 100644
--- a/queue_job/tests/common.py
+++ b/queue_job/tests/common.py
@@ -96,7 +96,6 @@ def button_that_uses_delayable_chain(self):
     with mock.patch(
         "odoo.addons.queue_job.delay.Job",
         name="Job Class",
-        auto_spec=True,
         unsafe=True,
     ) as job_cls_mock:
         with JobsTrap(job_cls_mock) as trap: