diff --git a/shaders/glsl/offscreen/phong.vert b/shaders/glsl/offscreen/phong.vert
index 588576c3..f540ea69 100644
--- a/shaders/glsl/offscreen/phong.vert
+++ b/shaders/glsl/offscreen/phong.vert
@@ -26,6 +26,6 @@ void main()
 	outLightVec = normalize(ubo.lightPos.xyz - outEyePos);
 
 	// Clip against reflection plane
-	vec4 clipPlane = vec4(0.0, -1.0, 0.0, 0.0);	
+	vec4 clipPlane = vec4(0.0, 0.0, 0.0, 0.0);	
 	gl_ClipDistance[0] = dot(vec4(inPos, 1.0), clipPlane);	
 }
diff --git a/shaders/glsl/offscreen/phong.vert.spv b/shaders/glsl/offscreen/phong.vert.spv
index ae0ff6df..05af386e 100644
Binary files a/shaders/glsl/offscreen/phong.vert.spv and b/shaders/glsl/offscreen/phong.vert.spv differ