diff --git a/OSMDatastructure/Tag.cs b/OSMDatastructure/Tag.cs
index c8747d3..9985e14 100644
--- a/OSMDatastructure/Tag.cs
+++ b/OSMDatastructure/Tag.cs
@@ -97,7 +97,7 @@ public class Tag
     }
 
     public static readonly Dictionary<WayType, byte> defaultSpeedCar = new() {
-        { WayType.NONE, 1 },
+        { WayType.NONE, 0 },
         { WayType.motorway, 110 },
         { WayType.trunk, 100 },
         { WayType.primary, 80 },
@@ -129,7 +129,7 @@ public class Tag
     };
 
     public static readonly Dictionary<WayType, byte> defaultSpeedPedestrian = new() {
-        { WayType.NONE, 1 },
+        { WayType.NONE, 0 },
         { WayType.motorway, 0 },
         { WayType.trunk, 0 },
         { WayType.primary, 0 },