diff --git a/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj b/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj
index ecb2bf124..8e3f0c4b5 100644
--- a/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj
+++ b/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj
@@ -148,7 +148,6 @@
     <ClInclude Include="..\..\modules\beast_core\memory\beast_ReferenceCountedObject.h" />
     <ClInclude Include="..\..\modules\beast_core\memory\beast_ScopedPointer.h" />
     <ClInclude Include="..\..\modules\beast_core\memory\beast_SharedSingleton.h" />
-    <ClInclude Include="..\..\modules\beast_core\memory\beast_Singleton.h" />
     <ClInclude Include="..\..\modules\beast_core\memory\beast_StaticObject.h" />
     <ClInclude Include="..\..\modules\beast_core\memory\beast_Uncopyable.h" />
     <ClInclude Include="..\..\modules\beast_core\memory\beast_WeakReference.h" />
diff --git a/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj.filters b/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj.filters
index 8fb34fe73..cdfd75ddf 100644
--- a/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj.filters
+++ b/Subtrees/beast/Builds/VisualStudio2012/beast.vcxproj.filters
@@ -235,9 +235,6 @@
     <ClInclude Include="..\..\modules\beast_core\memory\beast_ScopedPointer.h">
       <Filter>beast_core\memory</Filter>
     </ClInclude>
-    <ClInclude Include="..\..\modules\beast_core\memory\beast_Singleton.h">
-      <Filter>beast_core\memory</Filter>
-    </ClInclude>
     <ClInclude Include="..\..\modules\beast_core\memory\beast_WeakReference.h">
       <Filter>beast_core\memory</Filter>
     </ClInclude>