diff --git a/isometric-park-fna/Tile.cs b/isometric-park-fna/Tile.cs
--- a/isometric-park-fna/Tile.cs
+++ b/isometric-park-fna/Tile.cs
@@ -23,7 +23,7 @@
 
 		public override bool Equals(Object other) {
 			return ((other != null) 
-					&& ! this.GetType().Equals(other.GetType()) 
+					&& this.GetType().Equals(other.GetType()) 
 					&& this == (Edge)other); //we just confirmed the types match so this is okay
 		}