diff --git a/Shaders/lcd.gdshader b/Shaders/lcd.gdshader
index 987ded0..d92241d 100644
--- a/Shaders/lcd.gdshader
+++ b/Shaders/lcd.gdshader
@@ -5,7 +5,7 @@ uniform int spacing = 2;
 uniform float scale = 1.0;
 
 void fragment() {
-	vec2 uv = mod((FRAGCOORD.xy / scale) * TEXTURE_PIXEL_SIZE.xy, float(spacing));
+	vec2 uv = mod((SCREEN_UV.xy / SCREEN_PIXEL_SIZE) / scale, float(spacing));
 	vec4 color = vec4(COLOR.rgb, 0.0);
 	if(int(uv.y) == 0 || int(uv.x) == 0) {
 		color.a = line_opacity;