diff --git a/app/src/frontend/map/map.tsx b/app/src/frontend/map/map.tsx
index 8f343a5b..c7d8ff37 100644
--- a/app/src/frontend/map/map.tsx
+++ b/app/src/frontend/map/map.tsx
@@ -142,6 +142,9 @@ export const ColouringMap: FC<ColouringMapProps> = ({
         right: "0",
       }}*/
     >
+      {mapColourScale && (
+        <BuildingDataLayer tileset={mapColourScale} revisionId={revisionId} />
+      )}
       {mode !== "basic" && (
         <>
           <Legend