diff --git a/src/ei/game/scene/map/MapEntity.java b/src/ei/game/scene/map/MapEntity.java
index b3d0367..28527b9 100644
--- a/src/ei/game/scene/map/MapEntity.java
+++ b/src/ei/game/scene/map/MapEntity.java
@@ -2,6 +2,7 @@ package ei.game.scene.map;
 
 import ei.engine.math.Vector2f;
 import ei.engine.math.Vector2i;
+import ei.engine.sound.Sound;
 import ei.game.player.Player;
 import ei.game.scene.SelectBox;
 import ei.game.scene.units.Unit;
@@ -37,7 +38,6 @@ public abstract class MapEntity extends Unit{
 
 	@Override
 	public void destroyed() {
-		// TODO Auto-generated method stub
 		
 	}
 
@@ -45,4 +45,19 @@ public abstract class MapEntity extends Unit{
 	protected SelectBox getSelection() {
 		return null;
 	}
+	
+	@Override
+	public Sound getGunSound() {
+		return null;
+	}
+
+	@Override
+	public Sound getMoveSound() {
+		return null;
+	}
+
+	@Override
+	public Sound getSelectSound() {
+		return null;
+	}
 }