diff --git a/responses_api_agents/tau2/tests/test_app.py b/responses_api_agents/tau2/tests/test_app.py
index ca06fc0e4e..3a5373fac6 100644
--- a/responses_api_agents/tau2/tests/test_app.py
+++ b/responses_api_agents/tau2/tests/test_app.py
@@ -152,6 +152,7 @@ def _clean(d):
             d.pop("max_agent_steps", None)
             d["config"].pop("max_agent_steps", None)
             d["config"].pop("turns_remaining_interval", None)
+            d["config"].pop("review_model", None)
             d["result"].pop("agent_messages", None)
             d["result"].pop("agent_steps", None)
             d["result"].pop("max_agent_steps", None)