@@ -40,3 +42,3 @@
 
     public static final ItemStack WAND;
-    private static final Map<Player, Detonator> players = new HashMap<>();
+    private static final Map<Player, Detonator> PLAYERS = new HashMap<>();

@@ -73,3 +75,2 @@
     public static void deleteDetonator(Player player) {
-        if(players.containsKey(player))
-            players.remove(player);
+        HandlerList.unregisterAll(PLAYERS.remove(player));

@@ -84,3 +89,3 @@
                     try {
                         powered = AutoLoader_15.getLever(activation.location.getBlock());
-                    }catch (ClassCastException e) {
+                    } catch (ClassCastException e) {

@@ -113,2 +117,3 @@
     static boolean getLever(Block block) {
-        return ((Powerable)block.getBlockData()).isPowered();
+        if(!(block.getBlockData() instanceof Powerable))
+            return false;

@@ -35,2 +35,3 @@
         player.sendMessage("§8/§edetonator detonate §8- §7Benutzt den Fernzünder");
-        player.sendMessage("§8/§edetonator reset §8- §7Löscht alle markierten Positionen");
+        player.sendMessage("§8/§edetonator reset §8- §7Lösche alle markierten Positionen");
+        player.sendMessage("§8/§edetonator remove §8- §7Entferne den Fernzünder");

@@ -73,3 +75,3 @@
     public static void deleteDetonator(Player player) {
         if(players.containsKey(player))
-            players.remove(player);
+            HandlerList.unregisterAll(players.remove(player));

@@ -77,4 +79,4 @@
 
     public void execute() {
         for (Detoloader.DetonatorActivation activation: getLocations()) {
 

@@ -99,3 +87,1 @@
-                            AutoLoader_15.setRedstone(activation.location, false), activation.activation);
-                    break;
-                default:
+

@@ -102,3 +93,4 @@
+                VersionedRunnable.call(new VersionedRunnable(() -> {
                     AutoLoader_12.setRedstone(activation.location, true);
                     Bukkit.getScheduler().runTaskLater(BauSystem.getPlugin(), () ->
                             AutoLoader_12.setRedstone(activation.location, false), activation.activation);

@@ -105,0 +97,4 @@
+                }, 12), new VersionedRunnable(() -> {
+                    AutoLoader_15.setRedstone(activation.location, true);
+                    Bukkit.getScheduler().runTaskLater(BauSystem.getPlugin(), () ->
+                            AutoLoader_15.setRedstone(activation.location, false), activation.activation);

@@ -124,2 +117,2 @@
-                        default:
-                            detoloader = AutoLoader_12.onPlayerInteractLoader(event);
+                    Detoloader detoloader = VersionedCallable.call(
+                            new VersionedCallable<>(() ->

@@ -151,7 +152,7 @@ public class Detonator implements Listener {
                         print(detoloader.addBack ? "§e" + detoloader.getBlock() + " getsetzt" :
                                 detoloader.getBlock(), detoloader.addBack);

@@ -164,2 +165,3 @@
     public void onPlayerQuit(PlayerQuitEvent event) {
-        deleteDetonator(event.getPlayer());
+        if(event.getPlayer().equals(player))
+            deleteDetonator(player);

@@ -176,2 +180,4 @@
+    }
+
     void print(String message, boolean withSize){
         if(withSize)

@@ -149,4 +145,4 @@
                             locs.add(new Detoloader.DetonatorActivation(detoloader.getActivation(), event.getClickedBlock().getLocation()));
                         }
                         print(detoloader.addBack ? "§e" + detoloader.getBlock() + " getsetzt" :
                                 detoloader.getBlock(), detoloader.addBack);

@@ -178,0 +175,4 @@
+    }
+
+    void print(String message, boolean withSize) {
+        if (withSize)