diff --git a/libraries/pbrlib/genglsl/mx_subsurface_bsdf.glsl b/libraries/pbrlib/genglsl/mx_subsurface_bsdf.glsl
index 5bcf8e2285..6ad7e212ac 100644
--- a/libraries/pbrlib/genglsl/mx_subsurface_bsdf.glsl
+++ b/libraries/pbrlib/genglsl/mx_subsurface_bsdf.glsl
@@ -1,4 +1,4 @@
-#include "lib/mx_microfacet_diffuse.glsl"
+#include "lib/mx_microfacet_diffuse.glsl"
 
 void mx_subsurface_bsdf_reflection(vec3 L, vec3 V, vec3 P, float occlusion, float weight, vec3 color, vec3 radius, float anisotropy, vec3 normal, inout BSDF bsdf)
 {
diff --git a/resources/Materials/Examples/StandardSurface/standard_surface_copper.mtlx b/resources/Materials/Examples/StandardSurface/standard_surface_copper.mtlx
index 7f0e013565..0b3d9ab2ec 100644
--- a/resources/Materials/Examples/StandardSurface/standard_surface_copper.mtlx
+++ b/resources/Materials/Examples/StandardSurface/standard_surface_copper.mtlx
@@ -7,7 +7,7 @@
     <input name="specular_roughness" type="float" value="0.25" />
     <input name="metalness" type="float" value="1" />
     <input name="coat" type="float" value="1" />
-    <input name="coat_color" type="color3" value="0.96467984 0.37626296 0.25818297" />
+    <input name="coat_color" type="color3" value="0.96467984, 0.37626296, 0.25818297" />
     <input name="coat_roughness" type="float" value="0.20000000298023224" />
   </standard_surface>
   <surfacematerial name="Copper" type="material">