diff --git a/recommendations/tests/test_roof_recommendations.py b/recommendations/tests/test_roof_recommendations.py
index 7df861f7..6dbc3b72 100644
--- a/recommendations/tests/test_roof_recommendations.py
+++ b/recommendations/tests/test_roof_recommendations.py
@@ -189,8 +189,8 @@ class TestRoofRecommendations:
         roof_recommender7.recommend(phase=0)
 
         assert len(roof_recommender7.recommendations) == 1
-        assert roof_recommender7.recommendations[0]["new_u_value"] == 0.24
-        assert roof_recommender7.recommendations[0]["starting_u_value"] == 2.3
+        assert roof_recommender7.recommendations[0]["new_u_value"] == 0.2
+        assert roof_recommender7.recommendations[0]["starting_u_value"] == 0.8
         assert roof_recommender7.recommendations[0]["description"] == "Insulate room in roof at rafters and re-decorate"
 
     def test_ceiling_insulated_room_in_roof(self):