diff --git a/engine/rend/shaders/meshes.vert.hlsl b/engine/rend/shaders/meshes.vert.hlsl
index 7331023..8e86d2c 100644
--- a/engine/rend/shaders/meshes.vert.hlsl
+++ b/engine/rend/shaders/meshes.vert.hlsl
@@ -57,7 +57,8 @@ Output main(Input input)
     float4 WorldPos = mul(scene[input.Instance].Model, pos);
     output.Position = mul(ViewProjection, mul(scene[input.Instance].Model, pos));
     output.WorldPos = WorldPos.xyz;
-    output.Normal = mul(scene[input.Instance].Model, float4(input.Normal, 1.0)).xyz;
+    // output.Normal = mul(scene[input.Instance].Model, float4(input.Normal, 1.0)).xyz;
+    output.Normal = input.Normal;
     output.DirectionalShadowFragPos = mul(ShadowMapProjection, WorldPos);
     output.Instance = input.Instance;
 
diff --git a/engine/ui/build.zig b/engine/ui/build.zig
index c951af3..d2f454f 100644
--- a/engine/ui/build.zig
+++ b/engine/ui/build.zig
@@ -6,6 +6,7 @@ const dependencyList = [_][]const u8{
     "platform",
     "rend",
     "papyrus",
+    "shaderTypes",
     "sdl3",
 };
 
diff --git a/engine/ui/build.zig.zon b/engine/ui/build.zig.zon
index 1895ffe..507859a 100644
--- a/engine/ui/build.zig.zon
+++ b/engine/ui/build.zig.zon
@@ -7,6 +7,7 @@
         .papyrus = .{ .path = "../papyrus" },
         .rend = .{ .path = "../rend" },
         .sdl3 = .{ .path = "../../lib/sdl3" },
+        .shaderTypes = .{ .path = "../../lib/sdl3/shaderTypes" },
     },
     .paths = .{
         "",
diff --git a/projects/content/_shaders/dxil/meshes.vert.dxil b/projects/content/_shaders/dxil/meshes.vert.dxil
index d8cdacf..3e1902c 100644
Binary files a/projects/content/_shaders/dxil/meshes.vert.dxil and b/projects/content/_shaders/dxil/meshes.vert.dxil differ
diff --git a/projects/content/_shaders/msl/meshes.vert.msl b/projects/content/_shaders/msl/meshes.vert.msl
index 43a33c8..f98d6ae 100644
--- a/projects/content/_shaders/msl/meshes.vert.msl
+++ b/projects/content/_shaders/msl/meshes.vert.msl
@@ -48,7 +48,7 @@ vertex main0_out main0(main0_in in [[stage_in]], constant type_Uniforms& Uniform
     float4 _51 = scene._m0[gl_InstanceIndex].Model * _48;
     out.out_var_TEXCOORD0 = in.in_var_TEXCOORD3;
     out.out_var_TEXCOORD1 = _51.xyz;
-    out.out_var_TEXCOORD2 = (scene._m0[gl_InstanceIndex].Model * float4(in.in_var_TEXCOORD1, 1.0)).xyz;
+    out.out_var_TEXCOORD2 = in.in_var_TEXCOORD1;
     out.out_var_TEXCOORD3 = Uniforms.ShadowMapProjection * _51;
     out.out_var_TEXCOORD4 = gl_InstanceIndex;
     out.gl_Position = Uniforms.ViewProjection * (scene._m0[gl_InstanceIndex].Model * _48);
diff --git a/projects/content/_shaders/spv/meshes.vert.spv b/projects/content/_shaders/spv/meshes.vert.spv
index 93410fd..954489e 100644
Binary files a/projects/content/_shaders/spv/meshes.vert.spv and b/projects/content/_shaders/spv/meshes.vert.spv differ
diff --git a/tools/scripts/cookShaders.py b/tools/scripts/cookShaders.py
index ace7992..a75487b 100644
--- a/tools/scripts/cookShaders.py
+++ b/tools/scripts/cookShaders.py
@@ -83,7 +83,6 @@ def cookList(inputFiles):
         outdir = os.path.join(cookedRoot, fmt[0])
         for f in inputFiles:
             basefile = f[:-5]
-            if 'vert' not in basefile and ''
 
             outfile = os.path.abspath(os.path.join(outdir, os.path.basename(basefile) + '.' + fmt[0] ))
             os.makedirs(os.path.dirname(outfile), exist_ok=True)