diff --git a/Builds/MSVC/VS2013/Fractorium.vcxproj b/Builds/MSVC/VS2013/Fractorium.vcxproj
index 77b6dd9..7ce3a14 100644
--- a/Builds/MSVC/VS2013/Fractorium.vcxproj
+++ b/Builds/MSVC/VS2013/Fractorium.vcxproj
@@ -327,7 +327,7 @@ xcopy /F /Y /R /D "$(SolutionDir)..\..\..\Data\flam3-palettes.xml" "$(OutDir)"</
     <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXformsAffine.cpp" />
     <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXformsColor.cpp" />
     <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXformsVariations.cpp" />
-    <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXformsXaos.cpp" />
+    <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXaos.cpp" />
     <ClCompile Include="..\..\..\Source\Fractorium\GLEmberController.cpp" />
     <ClCompile Include="..\..\..\Source\Fractorium\GLWidget.cpp" />
     <ClCompile Include="..\..\..\Source\Fractorium\main.cpp" />
diff --git a/Builds/MSVC/VS2013/Fractorium.vcxproj.filters b/Builds/MSVC/VS2013/Fractorium.vcxproj.filters
index c3986fe..c96ba9b 100644
--- a/Builds/MSVC/VS2013/Fractorium.vcxproj.filters
+++ b/Builds/MSVC/VS2013/Fractorium.vcxproj.filters
@@ -100,9 +100,6 @@
     <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXformsVariations.cpp">
       <Filter>MainWindows</Filter>
     </ClCompile>
-    <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXformsXaos.cpp">
-      <Filter>MainWindows</Filter>
-    </ClCompile>
     <ClCompile Include="..\..\..\Source\Fractorium\FractoriumPalette.cpp">
       <Filter>MainWindows</Filter>
     </ClCompile>
@@ -244,6 +241,9 @@
     <ClCompile Include="GeneratedFiles\ReleaseNvidia\moc_CurvesGraphicsView.cpp">
       <Filter>Generated Files\ReleaseNvidia</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\Source\Fractorium\FractoriumXaos.cpp">
+      <Filter>MainWindows</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="GeneratedFiles\ui_Fractorium.h">
diff --git a/Source/Fractorium/FractoriumXformsXaos.cpp b/Source/Fractorium/FractoriumXaos.cpp
similarity index 100%
rename from Source/Fractorium/FractoriumXformsXaos.cpp
rename to Source/Fractorium/FractoriumXaos.cpp