diff --git a/aegisub/build/libresrc/libresrc.vcxproj b/aegisub/build/libresrc/libresrc.vcxproj
index 84b5f6e7d..3d1a32877 100644
--- a/aegisub/build/libresrc/libresrc.vcxproj
+++ b/aegisub/build/libresrc/libresrc.vcxproj
@@ -22,24 +22,13 @@
   <PropertyGroup Label="Globals">
     <ProjectGuid>{BD00D65F-24DA-4784-8860-3B972EA125FC}</ProjectGuid>
     <RootNamespace>libresrc</RootNamespace>
-  </PropertyGroup>
-  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <PlatformToolset>v110</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
-    <PlatformToolset>v110</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <PlatformToolset>v110</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <PlatformToolset>v110</PlatformToolset>
   </PropertyGroup>
   <!-- Aegisub project configuration -->
   <PropertyGroup Label="AegisubConfiguration">
     <AegisubProjectType>lib</AegisubProjectType>
     <AegisubUseWxWidgets>true</AegisubUseWxWidgets>
-    <SrcDir>..\..\..\src\libresrc\</SrcDir>
+    <SrcDir>..\..\src\libresrc\</SrcDir>
   </PropertyGroup>
   <ImportGroup Label="PropertySheets">
     <Import Project="$(MSBuildThisFileDirectory)..\aegisub.props" />
@@ -50,19 +39,22 @@
       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <ResPack>
-      <OutputDir>$(MSBuildThisFileDirectory)..\..\..\src\libresrc\</OutputDir>
+      <OutputDir>$(MSBuildThisFileDirectory)..\..\src\libresrc\</OutputDir>
     </ResPack>
+    <PreBuildEvent>
+      <Command>copy "$(SrcDir)default_config_win.json" "$(SrcDir)default_config_platform.json"</Command>
+    </PreBuildEvent>
   </ItemDefinitionGroup>
   <ImportGroup Label="ExtensionTargets">
     <Import Project="$(MSBuildThisFileDirectory)..\respack\Aegisub.ResPack.targets" />
   </ImportGroup>
   <!-- Source files -->
   <ItemGroup>
-    <ResPack Include="..\..\..\src\libresrc\manifest.respack">
+    <ResPack Include="..\..\src\libresrc\manifest.respack">
       <OutputName>default_config.cpp</OutputName>
       <OutputHeader>default_config.h</OutputHeader>
     </ResPack>
-    <ResPack Include="..\..\..\src\bitmaps\manifest.respack">
+    <ResPack Include="..\..\src\bitmaps\manifest.respack">
       <OutputName>bitmap.cpp</OutputName>
       <OutputHeader>bitmap.h</OutputHeader>
     </ResPack>
@@ -73,4 +65,4 @@
   <ItemGroup>
     <ClInclude Include="$(SrcDir)libresrc.h" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/aegisub/build/libresrc/libresrc.vcxproj.filters b/aegisub/build/libresrc/libresrc.vcxproj.filters
index 7c04e25ae..5a0cbde3f 100644
--- a/aegisub/build/libresrc/libresrc.vcxproj.filters
+++ b/aegisub/build/libresrc/libresrc.vcxproj.filters
@@ -15,10 +15,10 @@
     </Filter>
   </ItemGroup>
   <ItemGroup>
-    <ResPack Include="..\..\..\src\libresrc\manifest.respack">
+    <ResPack Include="..\..\src\libresrc\manifest.respack">
       <Filter>Resource Files</Filter>
     </ResPack>
-    <ResPack Include="..\..\..\src\bitmaps\manifest.respack">
+    <ResPack Include="..\..\src\bitmaps\manifest.respack">
       <Filter>Resource Files</Filter>
     </ResPack>
   </ItemGroup>