diff --git a/assets b/assets
index 5027bc656..ad6ed62bd 160000
--- a/assets
+++ b/assets
@@ -1 +1 @@
-Subproject commit 5027bc656c9df5ec208ab256f9494bd7da425111
+Subproject commit ad6ed62bd254456b9584b02ed0a5402118b033a8
diff --git a/source/funkin/graphics/shaders/HSVShader.hx b/source/funkin/graphics/shaders/HSVShader.hx
index 733bbca7f..9b6ae4cdd 100644
--- a/source/funkin/graphics/shaders/HSVShader.hx
+++ b/source/funkin/graphics/shaders/HSVShader.hx
@@ -20,7 +20,7 @@ class HSVShader extends FlxRuntimeShader
 
   function set_hue(value:Float):Float
   {
-    this.setFloat('hue', value);
+    this.setFloat('_hue', value);
     this.hue = value;
 
     return this.hue;
@@ -28,7 +28,7 @@ class HSVShader extends FlxRuntimeShader
 
   function set_saturation(value:Float):Float
   {
-    this.setFloat('sat', value);
+    this.setFloat('_sat', value);
     this.saturation = value;
 
     return this.saturation;
@@ -36,7 +36,7 @@ class HSVShader extends FlxRuntimeShader
 
   function set_value(value:Float):Float
   {
-    this.setFloat('val', value);
+    this.setFloat('_val', value);
     this.value = value;
 
     return this.value;