diff --git a/DoubleDeckerBus/DoubleDeckerBus/AbstractMap.cs b/DoubleDeckerBus/DoubleDeckerBus/AbstractMap.cs
index f3cfe3f..036661e 100644
--- a/DoubleDeckerBus/DoubleDeckerBus/AbstractMap.cs
+++ b/DoubleDeckerBus/DoubleDeckerBus/AbstractMap.cs
@@ -118,14 +118,13 @@ namespace DoubleDeckerBus
 
             
 
-            for (int y = startY; y <= endY + 1; y++)
+            for (int y = startY; y < endY; y++)
             {
-                for (int x = startX; x <= endX + 1; x++)
+                for (int x = startX; x < endX; x++)
                 {
                     if (_map[x, y] == _barrier)
                     {
                         return true;
-                        break;
                     }
                 }
             }