diff --git a/Shaders/std/math.glsl b/Shaders/std/math.glsl
index e052cb16..93293401 100755
--- a/Shaders/std/math.glsl
+++ b/Shaders/std/math.glsl
@@ -20,8 +20,8 @@ float rand(const vec2 co) { // Unreliable
 }
 
 vec2 rand2(const vec2 coord) {
-	const float width = 1100;
-	const float height = 500;
+	const float width = 1100.0;
+	const float height = 500.0;
 	float noiseX = ((fract(1.0 - coord.s * (width / 2.0)) * 0.25) + (fract(coord.t * (height / 2.0)) * 0.75)) * 2.0 - 1.0;
 	float noiseY = ((fract(1.0 - coord.s * (width / 2.0)) * 0.75) + (fract(coord.t * (height / 2.0)) * 0.25)) * 2.0 - 1.0;	
 	return vec2(noiseX, noiseY);