diff --git a/Plugin Cubot/src/main/java/net/simon987/cubotplugin/CubotLidar.java b/Plugin Cubot/src/main/java/net/simon987/cubotplugin/CubotLidar.java
index 89a63d3..0386f37 100644
--- a/Plugin Cubot/src/main/java/net/simon987/cubotplugin/CubotLidar.java	
+++ b/Plugin Cubot/src/main/java/net/simon987/cubotplugin/CubotLidar.java	
@@ -125,6 +125,9 @@ public class CubotLidar extends HardwareModule {
                 getCpu().getRegisterSet().getRegister("X").setValue(unit.getWorld().getX());
                 getCpu().getRegisterSet().getRegister("Y").setValue(unit.getWorld().getY());
                 break;
+                
+            default:
+                	break;
 
         }
     }
diff --git a/Plugin NPC/src/main/java/net/simon987/npcplugin/VaultWorldGenerator.java b/Plugin NPC/src/main/java/net/simon987/npcplugin/VaultWorldGenerator.java
index 204db43..1911054 100644
--- a/Plugin NPC/src/main/java/net/simon987/npcplugin/VaultWorldGenerator.java	
+++ b/Plugin NPC/src/main/java/net/simon987/npcplugin/VaultWorldGenerator.java	
@@ -156,6 +156,9 @@ public class VaultWorldGenerator {
                     map.setTileAt(floorTile, 1, worldSize / 2 - 1);
                     roomCenters.add(new Point(1, worldSize / 2 - 1));
                     break;
+                default:
+                    
+                	break;
             }
         }
 
diff --git a/Server/src/main/java/net/simon987/server/game/objects/GameObject.java b/Server/src/main/java/net/simon987/server/game/objects/GameObject.java
index 49f740c..eac119a 100755
--- a/Server/src/main/java/net/simon987/server/game/objects/GameObject.java
+++ b/Server/src/main/java/net/simon987/server/game/objects/GameObject.java
@@ -89,6 +89,8 @@ public abstract class GameObject implements JSONSerializable, MongoSerializable
                 case WEST:
                     setX(nextWorld.getWorldSize() - 1);
                     break;
+                default:
+                	break;
             }
 
             return true;
@@ -270,4 +272,4 @@ public abstract class GameObject implements JSONSerializable, MongoSerializable
 
         return document;
     }
-}
\ No newline at end of file
+}