diff --git a/OSMDatastructure/Tag.cs b/OSMDatastructure/Tag.cs
index 00eed3b..9cf70f1 100644
--- a/OSMDatastructure/Tag.cs
+++ b/OSMDatastructure/Tag.cs
@@ -118,16 +118,16 @@ public class Tag
         { WayType.secondary, 60 },
         { WayType.tertiary, 50 },
         { WayType.unclassified, 30 },
-        { WayType.residential, 15 },
+        { WayType.residential, 20 },
         { WayType.motorway_link, 60 },
         { WayType.trunk_link, 50 },
         { WayType.primary_link, 50 },
         { WayType.secondary_link, 50 },
         { WayType.tertiary_link, 30 },
         { WayType.living_street, 10 },
-        { WayType.service, 1 },
+        { WayType.service, 0 },
         { WayType.pedestrian, 0 },
-        { WayType.track, 1 },
+        { WayType.track, 0 },
         { WayType.bus_guideway, 0 },
         { WayType.escape, 0 },
         { WayType.raceway, 0 },