PC cleanup

src/engine/objects/PlayerCharacter.java

@@ -178,7 +178,6 @@ public class PlayerCharacter extends AbstractCharacter {
     public float ZergMultiplier = 1.0f;
     public int mineAppliedID = 0;
 
-    public long lastBoxChange = System.currentTimeMillis();
     /**
      * No Id Constructor
      */