diff --git a/FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/commands/TechareaCommand.java b/FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/commands/TechareaCommand.java
index 916bf816..880e1843 100644
--- a/FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/commands/TechareaCommand.java
+++ b/FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/commands/TechareaCommand.java
@@ -50,7 +50,7 @@ public class TechareaCommand extends SWCommand {
             CWireframe wireframe = new CWireframe(server);
 
             wireframe.setPos1(Config.BlueInsetRegion.getMinLocation(Config.world));
-            wireframe.setPos2(Config.BlueInsetRegion.getMaxLocation(Config.world));
+            wireframe.setPos2(Config.BlueInsetRegion.getMaxLocation(Config.world).subtract(1, 1, 1));
             wireframe.setBlock(Material.RED_CONCRETE.createBlockData());
 
             server.addPlayer(player);