diff --git a/CompassPoint.cs b/CompassPoint.cs
index a59b186d..af965f01 100644
--- a/CompassPoint.cs
+++ b/CompassPoint.cs
@@ -32,7 +32,6 @@ namespace Trizbort
   /// </summary>
   public enum CompassPoint
   {
-    None,
     North,
     NorthNorthEast,
     NorthEast,
diff --git a/Room.cs b/Room.cs
index 3bef8287..fdce4591 100644
--- a/Room.cs
+++ b/Room.cs
@@ -945,10 +945,10 @@ public void Load(XmlElementReader element)
 
     public List<Connection> GetConnections()
     {
-      return GetConnections(CompassPoint.None);
+      return GetConnections(null);
     }
     
-    public List<Connection> GetConnections(CompassPoint compassPoint)
+    public List<Connection> GetConnections(CompassPoint? compassPoint)
     {
       var connections = new List<Connection>();
 
@@ -964,7 +964,7 @@ public List<Connection> GetConnections(CompassPoint compassPoint)
 
           var compassPort = (CompassPort) vertex.Port;
           
-          if (compassPoint == CompassPoint.None)
+          if (compassPoint == null)
             connections.Add(connection);
           else
             if (compassPort.CompassPoint == compassPoint)