Coin state machines archives created but not functional

godot/Collectables/Coin/Coin.tscn

@@ -1,7 +1,6 @@
-[gd_scene load_steps=7 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://assets/coin.png" type="Texture" id=1]
-[ext_resource path="res://Collectables/Coin/Coin.gd" type="Script" id=2]
 
 [sub_resource type="CircleShape2D" id=1]
 radius = 6.0
@@ -24,7 +23,6 @@ animations = [ {
 
 [node name="coin" type="Area2D"]
 collision_layer = 4
-script = ExtResource( 2 )
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 position = Vector2( 9, 9 )
@@ -35,5 +33,3 @@ frames = SubResource( 4 )
 frame = 1
 playing = true
 centered = false
-
-[connection signal="body_entered" from="." to="." method="_on_coin_body_entered"]