diff --git a/Shaders/bloom_pass/bloom_pass.frag.glsl b/Shaders/bloom_pass/bloom_pass.frag.glsl
index 5674dc8b..08af35de 100755
--- a/Shaders/bloom_pass/bloom_pass.frag.glsl
+++ b/Shaders/bloom_pass/bloom_pass.frag.glsl
@@ -4,7 +4,9 @@
 
 uniform sampler2D tex;
 
+#ifdef _CPostprocess
 uniform vec3 PPComp10;
+#endif
 
 in vec2 texCoord;
 out vec4 fragColor;
diff --git a/Shaders/bloom_pass/bloom_pass.json b/Shaders/bloom_pass/bloom_pass.json
index 6e6541e2..3f840cf9 100755
--- a/Shaders/bloom_pass/bloom_pass.json
+++ b/Shaders/bloom_pass/bloom_pass.json
@@ -8,7 +8,8 @@
 			"links": [
 				{
 					"name": "PPComp10",
-					"link": "_PPComp10"
+					"link": "_PPComp10",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],
diff --git a/Shaders/blur_gaus_pass/blur_gaus_pass.frag.glsl b/Shaders/blur_gaus_pass/blur_gaus_pass.frag.glsl
index 6df818c5..ea253f04 100644
--- a/Shaders/blur_gaus_pass/blur_gaus_pass.frag.glsl
+++ b/Shaders/blur_gaus_pass/blur_gaus_pass.frag.glsl
@@ -7,7 +7,9 @@ uniform sampler2D tex;
 uniform vec2 dir;
 uniform vec2 screenSize;
 
+#ifdef _CPostprocess
 uniform vec3 PPComp11;
+#endif
 
 in vec2 texCoord;
 out vec4 fragColor;
@@ -26,7 +28,7 @@ void main() {
 		fragColor.rgb += textureLod(tex, texCoord + s, 0.0).rgb * weight[i];
 		fragColor.rgb += textureLod(tex, texCoord - s, 0.0).rgb * weight[i];
 	}
-	
+
 	#ifdef _CPostprocess
 		fragColor.rgb *= PPComp11.x / 5;
 	#else
diff --git a/Shaders/blur_gaus_pass/blur_gaus_pass.json b/Shaders/blur_gaus_pass/blur_gaus_pass.json
index d1a9749d..f65fef70 100755
--- a/Shaders/blur_gaus_pass/blur_gaus_pass.json
+++ b/Shaders/blur_gaus_pass/blur_gaus_pass.json
@@ -16,7 +16,8 @@
 				},
 				{
 					"name": "PPComp11",
-					"link": "_PPComp11"
+					"link": "_PPComp11",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],
@@ -39,7 +40,8 @@
 				},
 				{
 					"name": "PPComp11",
-					"link": "_PPComp11"
+					"link": "_PPComp11",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],
@@ -65,7 +67,8 @@
 				},
 				{
 					"name": "PPComp11",
-					"link": "_PPComp11"
+					"link": "_PPComp11",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],
diff --git a/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.frag.glsl b/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.frag.glsl
index 21fbba86..176b8868 100644
--- a/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.frag.glsl
+++ b/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.frag.glsl
@@ -3,7 +3,10 @@
 #include "compiled.inc"
 
 uniform sampler2D tex;
+
+#ifdef _CPostprocess
 uniform vec3 PPComp13;
+#endif
 
 in vec2 texCoord;
 out vec4 fragColor;
diff --git a/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.json b/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.json
index 4af5587a..4e4ad76a 100644
--- a/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.json
+++ b/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.json
@@ -9,7 +9,8 @@
 			"links": [
 				{
 					"name": "PPComp13",
-					"link": "_PPComp13"
+					"link": "_PPComp13",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],
diff --git a/Shaders/ssao_pass/ssao_pass.frag.glsl b/Shaders/ssao_pass/ssao_pass.frag.glsl
index c14f6bba..69e6cd91 100755
--- a/Shaders/ssao_pass/ssao_pass.frag.glsl
+++ b/Shaders/ssao_pass/ssao_pass.frag.glsl
@@ -12,8 +12,10 @@ uniform vec3 eyeLook;
 uniform vec2 screenSize;
 uniform mat4 invVP;
 
+#ifdef _CPostprocess
 uniform vec3 PPComp11;
 uniform vec3 PPComp12;
+#endif
 
 in vec2 texCoord;
 in vec3 viewRay;
@@ -23,12 +25,12 @@ void main() {
 	float depth = textureLod(gbufferD, texCoord, 0.0).r * 2.0 - 1.0;
 	if (depth == 1.0) { fragColor = 1.0; return; }
 
-	vec2 enc = textureLod(gbuffer0, texCoord, 0.0).rg;      
+	vec2 enc = textureLod(gbuffer0, texCoord, 0.0).rg;
 	vec3 n;
 	n.z = 1.0 - abs(enc.x) - abs(enc.y);
 	n.xy = n.z >= 0.0 ? enc.xy : octahedronWrap(enc.xy);
 	n = normalize(n);
-	
+
 	vec3 vray = normalize(viewRay);
 	vec3 currentPos = getPosNoEye(eyeLook, vray, depth, cameraProj);
 	// vec3 currentPos = getPos2NoEye(eye, invVP, depth, texCoord);
@@ -53,7 +55,7 @@ void main() {
 		vec3 pos = getPos2NoEye(eye, invVP, depth, texCoord + k) - currentPos;
 		fragColor += max(0, dot(pos, n) - currentDistanceB) / (dot(pos, pos) + 0.015);
 	}
-	
+
 	#ifdef _CPostprocess
 		fragColor *= (PPComp12.x * 0.3) / samples;
 	#else
diff --git a/Shaders/ssao_pass/ssao_pass.json b/Shaders/ssao_pass/ssao_pass.json
index 4d4bc23a..c9a44342 100755
--- a/Shaders/ssao_pass/ssao_pass.json
+++ b/Shaders/ssao_pass/ssao_pass.json
@@ -28,11 +28,13 @@
 				},
 				{
 					"name": "PPComp11",
-					"link": "_PPComp11"
+					"link": "_PPComp11",
+					"ifdef": ["_CPostprocess"]
 				},
 				{
 					"name": "PPComp12",
-					"link": "_PPComp12"
+					"link": "_PPComp12",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],
diff --git a/Shaders/ssr_pass/ssr_pass.frag.glsl b/Shaders/ssr_pass/ssr_pass.frag.glsl
index 8ec84256..8628965f 100755
--- a/Shaders/ssr_pass/ssr_pass.frag.glsl
+++ b/Shaders/ssr_pass/ssr_pass.frag.glsl
@@ -12,8 +12,10 @@ uniform mat4 P;
 uniform mat3 V3;
 uniform vec2 cameraProj;
 
+#ifdef _CPostprocess
 uniform vec3 PPComp9;
 uniform vec3 PPComp10;
+#endif
 
 in vec3 viewRay;
 in vec2 texCoord;
diff --git a/Shaders/ssr_pass/ssr_pass.json b/Shaders/ssr_pass/ssr_pass.json
index 496ac5a0..7bdc8379 100755
--- a/Shaders/ssr_pass/ssr_pass.json
+++ b/Shaders/ssr_pass/ssr_pass.json
@@ -24,11 +24,13 @@
 				},
 				{
 					"name": "PPComp9",
-					"link": "_PPComp9"
+					"link": "_PPComp9",
+					"ifdef": ["_CPostprocess"]
 				},
 				{
 					"name": "PPComp10",
-					"link": "_PPComp10"
+					"link": "_PPComp10",
+					"ifdef": ["_CPostprocess"]
 				}
 			],
 			"texture_params": [],