diff --git a/core/src/zero1hd/rhythmbullet/entity/Entity.java b/core/src/zero1hd/rhythmbullet/entity/Entity.java
index a8a0ab6..82f98bc 100755
--- a/core/src/zero1hd/rhythmbullet/entity/Entity.java
+++ b/core/src/zero1hd/rhythmbullet/entity/Entity.java
@@ -25,7 +25,6 @@ public class Entity extends Actor implements Poolable {
 	protected EntityManager ec;
 	
 	protected boolean enemy;
-	protected boolean simple = true;
 	protected boolean nonStnrd = false;
 	protected boolean move = true;
 	
@@ -145,17 +144,10 @@ public class Entity extends Actor implements Poolable {
 	}
 	
 	public void updatePositionData() {
-		if (simple) {
-			sprite.setPosition(getX(), getY());
-			hitbox.setPosition(getX(), getY());
-			sprite.setSize(getWidth(), getHeight());
-			hitbox.setSize(getWidth(), getHeight());
-		} else {
-			sprite.setCenter(center.x, center.y);
-			hitbox.setCenter(center);
-			sprite.setOriginCenter();
-			sprite.setRotation(angle);
-		}
+		sprite.setCenter(center.x, center.y);
+		hitbox.setCenter(center);
+		sprite.setOriginCenter();
+		sprite.setRotation(angle);
 	}
 	
 	@Override
diff --git a/core/src/zero1hd/rhythmbullet/entity/EntityFrame.java b/core/src/zero1hd/rhythmbullet/entity/EntityFrame.java
index ec1f57d..5d42fff 100755
--- a/core/src/zero1hd/rhythmbullet/entity/EntityFrame.java
+++ b/core/src/zero1hd/rhythmbullet/entity/EntityFrame.java
@@ -7,6 +7,12 @@ public class EntityFrame<T extends Entity> {
 	private EntityManager ec;
 	Class<T> ct;
 	EntityFrame<T> ef;
+	
+	/**
+	 * Manages the entities pooling.
+	 * @param entityController
+	 * @param classType
+	 */
 	public EntityFrame(EntityManager entityController, Class<T> classType) {
 		this.ct = classType;
 		ef = this;
diff --git a/core/src/zero1hd/rhythmbullet/entity/enemies/Flake.java b/core/src/zero1hd/rhythmbullet/entity/enemies/Flake.java
index d04a46b..b334696 100755
--- a/core/src/zero1hd/rhythmbullet/entity/enemies/Flake.java
+++ b/core/src/zero1hd/rhythmbullet/entity/enemies/Flake.java
@@ -18,7 +18,6 @@ public class Flake extends Entity {
 	@Override
 	public void preInit() {
 		sprite = new Sprite(assets.get("flake.png", Texture.class));
-		simple = true;
 		enemy = true;
 		move = false;
 		setSize(3f, 3f);
diff --git a/core/src/zero1hd/rhythmbullet/entity/enemies/Shard.java b/core/src/zero1hd/rhythmbullet/entity/enemies/Shard.java
index 0f1204a..29681c1 100755
--- a/core/src/zero1hd/rhythmbullet/entity/enemies/Shard.java
+++ b/core/src/zero1hd/rhythmbullet/entity/enemies/Shard.java
@@ -19,7 +19,6 @@ public class Shard extends Entity {
 		sprite = new Sprite(assets.get("shard.png", Texture.class));
 		setSize(2f, 2f);
 		sprite.setSize(3f, 2f);
-		simple = false;
 		enemy = true;
 		super.preInit();
 	}
diff --git a/core/src/zero1hd/rhythmbullet/entity/enemies/VoidCircle.java b/core/src/zero1hd/rhythmbullet/entity/enemies/VoidCircle.java
index 0a50eea..ae670d1 100755
--- a/core/src/zero1hd/rhythmbullet/entity/enemies/VoidCircle.java
+++ b/core/src/zero1hd/rhythmbullet/entity/enemies/VoidCircle.java
@@ -21,7 +21,6 @@ public class VoidCircle extends Entity {
 	@Override
 	public void preInit() {
 		sprite = new Sprite(assets.get("void_circle.png", Texture.class));
-		simple = false;
 		enemy = true;
 		sound = assets.get("disintegrate.ogg", Sound.class);
 		super.preInit();