diff --git a/data/shaders/offscreen/mirror.frag b/data/shaders/offscreen/mirror.frag
index 669be8ce..54d54d1b 100644
--- a/data/shaders/offscreen/mirror.frag
+++ b/data/shaders/offscreen/mirror.frag
@@ -8,18 +8,17 @@ layout (binding = 2) uniform sampler2D samplerColorMap;
 
 layout (location = 0) in vec2 inUV;
 layout (location = 1) in vec4 inPos;
-layout (location = 2) in vec3 inNormal;
 
 layout (location = 0) out vec4 outFragColor;
 
 void main() 
 {
 	vec4 tmp = vec4(1.0 / inPos.w);
-    vec4 projCoord = inPos * tmp;
+	vec4 projCoord = inPos * tmp;
 
 	// Scale and bias
-    projCoord += vec4(1.0);
-    projCoord *= vec4(0.5);
+	projCoord += vec4(1.0);
+	projCoord *= vec4(0.5);
 		
 	// Slow single pass blur
 	// For demonstration purposes only
@@ -28,7 +27,9 @@ void main()
 	vec4 color = texture(samplerColorMap, inUV);
 	outFragColor = color * 0.25;
 
-	if (inNormal.z > 0) {
+	if (gl_FrontFacing) 
+	{
+		// Only render mirrored scene on front facing (upper) side of mirror surface
 		vec4 reflection = vec4(0.0);
 		for (int x = -3; x <= 3; x++)
 		{
@@ -38,5 +39,5 @@ void main()
 			}
 		}
 		outFragColor += reflection * 1.5 * (color.r);
-	} 
+	};
 }
\ No newline at end of file
diff --git a/data/shaders/offscreen/mirror.frag.spv b/data/shaders/offscreen/mirror.frag.spv
index ede82a39..c75e397f 100644
Binary files a/data/shaders/offscreen/mirror.frag.spv and b/data/shaders/offscreen/mirror.frag.spv differ
diff --git a/data/shaders/offscreen/mirror.vert b/data/shaders/offscreen/mirror.vert
index 62423db0..180c65a2 100644
--- a/data/shaders/offscreen/mirror.vert
+++ b/data/shaders/offscreen/mirror.vert
@@ -5,7 +5,6 @@
 
 layout (location = 0) in vec3 inPos;
 layout (location = 1) in vec2 inUV;
-layout (location = 3) in vec3 inNormal;
 
 layout (binding = 0) uniform UBO 
 {
@@ -15,19 +14,14 @@ layout (binding = 0) uniform UBO
 
 layout (location = 0) out vec2 outUV;
 layout (location = 1) out vec4 outPos;
-layout (location = 2) out vec3 outNormal;
 
-mat3 mat3_emu(mat4 m4) {
-  return mat3(
-      m4[0][0], m4[0][1], m4[0][2],
-      m4[1][0], m4[1][1], m4[1][2],
-      m4[2][0], m4[2][1], m4[2][2]);
-}
+out gl_PerVertex
+{
+	vec4 gl_Position;
+};
 
 void main() 
 {
-    mat3 rotation = mat3_emu(ubo.model);
-	outNormal = rotation * inNormal;
 	outUV = inUV;
 	outPos = ubo.projection * ubo.model * vec4(inPos.xyz, 1.0);
 	gl_Position = outPos;		
diff --git a/data/shaders/offscreen/mirror.vert.spv b/data/shaders/offscreen/mirror.vert.spv
index a35245f9..49f2eab6 100644
Binary files a/data/shaders/offscreen/mirror.vert.spv and b/data/shaders/offscreen/mirror.vert.spv differ
diff --git a/data/shaders/offscreen/phong.vert b/data/shaders/offscreen/phong.vert
index 5f802b0d..de1be5da 100644
--- a/data/shaders/offscreen/phong.vert
+++ b/data/shaders/offscreen/phong.vert
@@ -22,6 +22,7 @@ layout (location = 3) out vec3 outLightVec;
 out gl_PerVertex
 {
 	vec4 gl_Position;
+	float gl_ClipDistance[];
 };
 
 void main() 
@@ -33,8 +34,6 @@ void main()
 	outLightVec = normalize(ubo.lightPos.xyz - outEyePos);
 
 	// Clip against reflection plane
-	//vec4 clipPlane = vec4(0.0, -1.0, 0.0, 0.0);
-	
-	//gl_ClipDistance[0] = dot(inPos, clipPlane);
-	
+	vec4 clipPlane = vec4(0.0, -1.0, 0.0, 1.5);	
+	gl_ClipDistance[0] = dot(inPos, clipPlane);	
 }
diff --git a/data/shaders/offscreen/phong.vert.spv b/data/shaders/offscreen/phong.vert.spv
index 05e10191..44f4971a 100644
Binary files a/data/shaders/offscreen/phong.vert.spv and b/data/shaders/offscreen/phong.vert.spv differ
diff --git a/offscreen/offscreen.cpp b/offscreen/offscreen.cpp
index 166a2a6b..29d84f71 100644
--- a/offscreen/offscreen.cpp
+++ b/offscreen/offscreen.cpp
@@ -789,14 +789,15 @@ public:
 
 		VK_CHECK_RESULT(vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCreateInfo, nullptr, &pipelines.debug));
 
-		// Flip culling
-		rasterizationState.cullMode = VK_CULL_MODE_BACK_BIT;
-
 		// Mirror
 		shaderStages[0] = loadShader(getAssetPath() + "shaders/offscreen/mirror.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
 		shaderStages[1] = loadShader(getAssetPath() + "shaders/offscreen/mirror.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
+		rasterizationState.cullMode = VK_CULL_MODE_NONE;
 		VK_CHECK_RESULT(vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCreateInfo, nullptr, &pipelines.mirror));
 
+		// Flip culling
+		rasterizationState.cullMode = VK_CULL_MODE_BACK_BIT;
+
 		// Phong shading pipelines
 		pipelineCreateInfo.layout = pipelineLayouts.shaded;
 		// Scene