diff --git a/build/libass/config.h b/build/libass/config.h
index 9b46c3714..fda7ef5cf 100644
--- a/build/libass/config.h
+++ b/build/libass/config.h
@@ -2,5 +2,4 @@
 #define _CRT_NONSTDC_NO_DEPRECATE
 
 #define CONFIG_ASM 1
-#define CONFIG_FONTCONFIG 1
 #define CONFIG_RASTERIZER 1
diff --git a/build/libass/libass.vcxproj b/build/libass/libass.vcxproj
index e78c993fe..df487b6b8 100644
--- a/build/libass/libass.vcxproj
+++ b/build/libass/libass.vcxproj
@@ -64,7 +64,6 @@
     <ClInclude Include="$(LibassSrcDir)\libass\ass_cache_template.h" />
     <ClInclude Include="$(LibassSrcDir)\libass\ass_drawing.h" />
     <ClInclude Include="$(LibassSrcDir)\libass\ass_font.h" />
-    <ClInclude Include="$(LibassSrcDir)\libass\ass_fontconfig.h" />
     <ClInclude Include="$(LibassSrcDir)\libass\ass_library.h" />
     <ClInclude Include="$(LibassSrcDir)\libass\ass_parse.h" />
     <ClInclude Include="$(LibassSrcDir)\libass\ass_render.h" />
@@ -86,7 +85,6 @@
     <ClCompile Include="$(LibassSrcDir)\libass\ass_cache.c" />
     <ClCompile Include="$(LibassSrcDir)\libass\ass_drawing.c" />
     <ClCompile Include="$(LibassSrcDir)\libass\ass_font.c" />
-    <ClCompile Include="$(LibassSrcDir)\libass\ass_fontconfig.c" />
     <ClCompile Include="$(LibassSrcDir)\libass\ass_fontselect.c" />
     <ClCompile Include="$(LibassSrcDir)\libass\ass_library.c" />
     <ClCompile Include="$(LibassSrcDir)\libass\ass_parse.c" />
@@ -102,9 +100,6 @@
 
   <!-- Project References -->
   <ItemGroup>
-    <ProjectReference Include="..\fontconfig\fontconfig.vcxproj">
-      <Project>{ad56899e-961b-47b7-bd0f-14d0da50d141}</Project>
-    </ProjectReference>
     <ProjectReference Include="..\freetype2\freetype.vcxproj">
       <Project>{78b079bd-9fc7-4b9e-b4a6-96da0f00248b}</Project>
     </ProjectReference>
diff --git a/build/libass/libass.vcxproj.filters b/build/libass/libass.vcxproj.filters
index f9c3571ba..2ef6efedf 100644
--- a/build/libass/libass.vcxproj.filters
+++ b/build/libass/libass.vcxproj.filters
@@ -69,9 +69,6 @@
     <ClInclude Include="$(LibassSrcDir)\libass\ass_font.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="$(LibassSrcDir)\libass\ass_fontconfig.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="$(LibassSrcDir)\libass\ass_library.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -128,9 +125,6 @@
     <ClCompile Include="$(LibassSrcDir)\libass\ass_font.c">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="$(LibassSrcDir)\libass\ass_fontconfig.c">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="$(LibassSrcDir)\libass\ass_fontselect.c">
       <Filter>Source Files</Filter>
     </ClCompile>