diff --git a/assets/cubyz/shaders/chunks/chunk_vertex.vs b/assets/cubyz/shaders/chunks/chunk_vertex.vs
index fc2f8e0f6..f3b8d9d1d 100644
--- a/assets/cubyz/shaders/chunks/chunk_vertex.vs
+++ b/assets/cubyz/shaders/chunks/chunk_vertex.vs
@@ -154,7 +154,7 @@ void main() {
 	totalOffset += ivec3(equal(textureY[oldNormal], ivec3(-1))) + (vertexID & 1)*textureY[oldNormal];
 	totalOffset = ivec3(permutationMatrix*(vec3(equal(mirrorVector, vec3(1)))*totalOffset + vec3(equal(mirrorVector, vec3(-1)))*(1 - totalOffset)));
 	ivec3 lowerBound = voxelModels[modelIndex].minimum.xyz;
-	ivec3 size = voxelModels[modelIndex].maximum.xyz - lowerBound;
+	ivec3 size = voxelModels[modelIndex].maximum.xyz - voxelModels[modelIndex].minimum.xyz;
 	totalOffset = lowerBound + size*totalOffset;
 	position += totalOffset - 16*ivec3(normals[normal]);
 
diff --git a/assets/cubyz/shaders/chunks/transparent_fragment.fs b/assets/cubyz/shaders/chunks/transparent_fragment.fs
index 2bc2e9445..ba6382b12 100644
--- a/assets/cubyz/shaders/chunks/transparent_fragment.fs
+++ b/assets/cubyz/shaders/chunks/transparent_fragment.fs
@@ -95,7 +95,7 @@ float calculateFogDistance(float dist, float fogDensity) {
 
 void applyFrontfaceFog(float fogDistance, vec3 fogColor) {
 	float fogFactor = exp(fogDistance);
-	fragColor.rgb = fragColor.rgb*fogFactor + fogColor*(1 - fogFactor);
+	fragColor.rgb = fogColor*(1 - fogFactor);
 	fragColor.a = fogFactor;
 }