diff --git a/EnemyProjectile.gd b/ai/EnemyProjectile.gd
similarity index 100%
rename from EnemyProjectile.gd
rename to ai/EnemyProjectile.gd
diff --git a/ai/SpinningBone.gd b/ai/SpinningBone.gd
index 6f5757a..f11e1ba 100644
--- a/ai/SpinningBone.gd
+++ b/ai/SpinningBone.gd
@@ -5,6 +5,6 @@ func launch_right():
 func launch_left():
 	launch_vector(Vector2.LEFT)
 func launch_upleft():
-	launch_vector(Vector2(-1, -1))
+	launch_vector(Vector2.LEFT + Vector2.UP)
 func launch_upright():
-	velocity = (Vector2(1, -1))
+	launch_vector(Vector2.RIGHT + Vector2.UP)
diff --git a/ai/SpinningBone.tscn b/ai/SpinningBone.tscn
index 86af9a5..c630294 100644
--- a/ai/SpinningBone.tscn
+++ b/ai/SpinningBone.tscn
@@ -24,7 +24,7 @@ tracks/0/keys = {
 radius = 3.0
 height = 2.0
 
-[node name="KinematicBody2D" type="KinematicBody2D"]
+[node name="Bone" type="KinematicBody2D"]
 collision_layer = 16
 collision_mask = 11
 script = ExtResource( 2 )
diff --git a/levels/test.tscn b/levels/test.tscn
index 7637d89..bd419b9 100644
--- a/levels/test.tscn
+++ b/levels/test.tscn
@@ -17,4 +17,4 @@ position = Vector2( 60, 176 )
 position = Vector2( 67, 168 )
 
 [node name="Skeleton Enemy" parent="." instance=ExtResource( 4 )]
-position = Vector2( 291, 166 )
+position = Vector2( 274, 164 )
diff --git a/project.godot b/project.godot
index 76b9d52..7eaf3f7 100644
--- a/project.godot
+++ b/project.godot
@@ -22,7 +22,7 @@ _global_script_classes=[ {
 "base": "KinematicBody2D",
 "class": "EnemyProjectile",
 "language": "GDScript",
-"path": "res://EnemyProjectile.gd"
+"path": "res://ai/EnemyProjectile.gd"
 }, {
 "base": "KinematicBody2D",
 "class": "Projectile",
diff --git a/script/Skeleton Enemy.gd b/script/Skeleton Enemy.gd
index 42ac5a5..af6fd1a 100644
--- a/script/Skeleton Enemy.gd	
+++ b/script/Skeleton Enemy.gd	
@@ -56,6 +56,9 @@ func _physics_process(_delta):
 	elif velocity.x < 0:
 		$Skeleton.flip_h = true
 	
+	if health <= 0:
+		queue_free()
+	
 	if is_on_wall() and is_on_floor():
 		velocity.y = -150