diff --git a/scenes/bip.tscn b/scenes/bip.tscn
index 71548885..66305c67 100644
--- a/scenes/bip.tscn
+++ b/scenes/bip.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=5 format=3 uid="uid://nl1vklubr5kr"]
+[gd_scene load_steps=4 format=3 uid="uid://nl1vklubr5kr"]
 
 [ext_resource type="Shader" path="res://shaders/bip.gdshader" id="1_k6vue"]
 
@@ -10,16 +10,7 @@ shader_parameter/tick_update = 0
 
 [sub_resource type="PlaceholderTexture2D" id="PlaceholderTexture2D_tgf76"]
 
-[sub_resource type="GDScript" id="GDScript_4xy3s"]
-script/source = "extends Sprite2D
-
-func set_bip_color(col: Color): material.set('shader_parameter/color', col)
-func get_bip_color() -> Color: return material.get('shader_parameter/color')
-func set_tick_update(tick): material.set('shader_parameter/tick_update', tick)
-"
-
 [node name="bip" type="Sprite2D"]
 material = SubResource("ShaderMaterial_2dulj")
 scale = Vector2(10, 10)
 texture = SubResource("PlaceholderTexture2D_tgf76")
-script = SubResource("GDScript_4xy3s")