diff --git a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java
index 0c8a658..0ce643b 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java
@@ -147,10 +147,11 @@ public class Prototype {
         int x = region.minPoint.getX() + offsetX + sizeX / 2;
         int y = region.minPoint.getY() + offsetY;
         int z = region.minPoint.getZ() + offsetZ + sizeZ / 2;
-        if (schem == null)
+        if (schem == null) {
             return paste(new File(schematic), x, y, z, rotate);
-        else
+        } else {
             return paste(schem.load(), x, y, z, rotate);
+        }
     }
 
     public boolean hasProtection() {
@@ -161,10 +162,11 @@ public class Prototype {
         int x = region.minPoint.getX() + offsetX + sizeX / 2;
         int y = region.minPoint.getY() + testblock.offsetY - 1;
         int z = region.minPoint.getZ() + offsetZ + sizeZ / 2;
-        if (schem == null)
+        if (schem == null) {
             return paste(new File(protectSchematic), x, y, z, rotate);
-        else
+        } else {
             return paste(schem.load(), x, y, z, rotate);
+        }
     }
 
     public boolean hasTestblock() {
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java
index 3959bc5..e9aed03 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java
@@ -20,10 +20,8 @@
 package de.steamwar.bausystem.world.regions;
 
 import com.sk89q.worldedit.EditSession;
-import com.sk89q.worldedit.extent.clipboard.Clipboard;
 import de.steamwar.bausystem.commands.CommandTNT.TNTMode;
 import de.steamwar.bausystem.world.SizedStack;
-import de.steamwar.core.VersionedCallable;
 import de.steamwar.sql.NoClipboardException;
 import de.steamwar.sql.Schematic;
 import org.bukkit.Bukkit;
@@ -34,7 +32,9 @@ import org.bukkit.configuration.file.YamlConfiguration;
 
 import java.io.File;
 import java.io.IOException;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
 import java.util.function.Consumer;
 import java.util.logging.Level;
 
@@ -75,7 +75,9 @@ public class Region {
 
     public static Region getRegion(Location location) {
         for (Region region : regions) {
-            if (region.inRegion(location, RegionType.NORMAL, RegionExtensionType.NORMAL)) return region;
+            if (region.inRegion(location, RegionType.NORMAL, RegionExtensionType.NORMAL)) {
+                return region;
+            }
         }
         return GlobalRegion.getInstance();
     }
@@ -103,7 +105,7 @@ public class Region {
 
     public Region(String name) {
         this.name = name;
-       this.minPoint = new Point(0, 0, 0);
+        this.minPoint = new Point(0, 0, 0);
         this.prototype = null;
         this.optionsLinkedWith = null;
         tntMode = TNTMode.OFF;
@@ -230,7 +232,7 @@ public class Region {
     }
 
     private void initSessions() {
-        if(undosessions == null) {
+        if (undosessions == null) {
             undosessions = new SizedStack<>(20);
             redosessions = new SizedStack<>(20);
         }
@@ -241,8 +243,9 @@ public class Region {
         EditSession session = null;
         try {
             session = undosessions.pop();
-            if(session == null)
+            if (session == null) {
                 return false;
+            }
             session.undo(session);
             redosessions.push(session);
             return true;
@@ -258,8 +261,9 @@ public class Region {
         EditSession session = null;
         try {
             session = redosessions.pop();
-            if(session == null)
+            if (session == null) {
                 return false;
+            }
             session.redo(session);
             undosessions.push(session);
             return true;