diff --git a/tests/functional/test_unavailability_get.py b/tests/functional/test_unavailability_get.py
index 28e557e9..62f36758 100644
--- a/tests/functional/test_unavailability_get.py
+++ b/tests/functional/test_unavailability_get.py
@@ -19,7 +19,7 @@ def test_get_volunteer_unavailability_no_records(test_client):
     test_client.post(f"/v2/volunteers/{user_id}/unavailability")
     response = test_client.get(f"/v2/volunteers/{user_id}/unavailability")
     assert response.status_code == 400  # Assuming the endpoint returns a 400 status for no records found
-    assert response.json == {'userID': user_id, 'success': False}  # Expected response body for no records
+    assert response.json == {"message": "No unavailability record found."}  # Expected response body for no records
 
 
 def test_get_volunteer_unavailability_invalid_user(test_client):