diff --git a/src/shaders/extract.wgsl b/src/shaders/extract.wgsl
index 8504784..2de0b99 100644
--- a/src/shaders/extract.wgsl
+++ b/src/shaders/extract.wgsl
@@ -26,5 +26,5 @@ fn main(@builtin(global_invocation_id) global_id: vec3<u32>) {
     
     let current = textureLoad(input_texture, upos);
 
-    textureStore(output_texture, upos, vec4f(1.- current.x,1.,1.,1.));
+    textureStore(output_texture, upos, vec4f(1.- current.x,current.y,current.z,1.));
 }