diff --git a/FightSystem_Main/src/de/steamwar/fightsystem/listener/PistonListener.java b/FightSystem_Main/src/de/steamwar/fightsystem/listener/PistonListener.java
index bfb7a16..a905508 100644
--- a/FightSystem_Main/src/de/steamwar/fightsystem/listener/PistonListener.java
+++ b/FightSystem_Main/src/de/steamwar/fightsystem/listener/PistonListener.java
@@ -41,7 +41,7 @@ public class PistonListener implements Listener {
     public void handlePistonExtend(BlockPistonExtendEvent e){
         BlockFace b = e.getDirection().getOppositeFace();
         for(Block block : e.getBlocks()){
-            if(Config.BlueExtendRegion.inRegion(block.getRelative(b)) && Config.RedExtendRegion.inRegion(block.getRelative(b))){
+            if(!Config.BlueExtendRegion.inRegion(block.getRelative(b)) && !Config.RedExtendRegion.inRegion(block.getRelative(b))){
                 e.setCancelled(true);
                 return;
             }
@@ -52,7 +52,7 @@ public class PistonListener implements Listener {
     public void handlePistonRetract(BlockPistonRetractEvent e){
         BlockFace b = e.getDirection().getOppositeFace();
         for(Block block : e.getBlocks()){
-            if(Config.BlueExtendRegion.inRegion(block.getRelative(b)) && Config.RedExtendRegion.inRegion(block.getRelative(b))) {
+            if(!Config.BlueExtendRegion.inRegion(block.getRelative(b)) && !Config.RedExtendRegion.inRegion(block.getRelative(b))) {
                 e.setCancelled(true);
                 return;
             }