diff --git a/osu.Game.Resources/Shaders/sh_Flashlight.h b/osu.Game.Resources/Shaders/sh_Flashlight.h
index a66f923..c3fd4c5 100644
--- a/osu.Game.Resources/Shaders/sh_Flashlight.h
+++ b/osu.Game.Resources/Shaders/sh_Flashlight.h
@@ -1,6 +1,8 @@
 #ifdef GL_ES
     precision mediump float;
 #else
+    // Since glsl 1.1 doesn't define precision qualifiers but GL_ES does, 
+    // Define them as nothing to avoid compilation issues.
     #define lowp
     #define highp
 #endif