diff --git a/tests/test_end_users.py b/tests/test_end_users.py
index f49213044..83bffdc12 100644
--- a/tests/test_end_users.py
+++ b/tests/test_end_users.py
@@ -169,4 +169,4 @@ async def test_end_user_specific_region():
             user=end_user_obj["user_id"],
         )
 
-        assert result.headers.get("x-litellm-model-id") == "1"
+        assert result.headers.get("x-litellm-model-region") == "eu"