diff --git a/bitwz.sln b/bitwz.VS2015.sln
similarity index 90%
rename from bitwz.sln
rename to bitwz.VS2015.sln
index 41e5881..fec7dc3 100644
--- a/bitwz.sln
+++ b/bitwz.VS2015.sln
@@ -3,11 +3,11 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 14
 VisualStudioVersion = 14.0.25420.1
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "bitwz", "src\bitwz\bitwz.csproj", "{2E887966-6786-4E0B-B30F-8537E8794607}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "bitwz", "src\bitwz\bitwz.VS2015.csproj", "{2E887966-6786-4E0B-B30F-8537E8794607}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "bitwz.Tests", "tests\bitwz.Tests\bitwz.Tests.csproj", "{19EB0AB5-612C-4C7A-AB43-3E6E706D72E5}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "bitwz.Tests", "tests\bitwz.Tests\bitwz.Tests.VS2015.csproj", "{19EB0AB5-612C-4C7A-AB43-3E6E706D72E5}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "bitwz.UnitTestCodeGenerator", "src\bitwz.UnitTestCodeGenerator\bitwz.UnitTestCodeGenerator.csproj", "{AF9F4035-262C-4DCA-96F1-73CD0AF986F4}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "bitwz.UnitTestCodeGenerator", "src\bitwz.UnitTestCodeGenerator\bitwz.UnitTestCodeGenerator.VS2015.csproj", "{AF9F4035-262C-4DCA-96F1-73CD0AF986F4}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{6FE28764-470B-4AE0-A598-4392610D61E5}"
 	ProjectSection(SolutionItems) = preProject
diff --git a/src/bitwz.UnitTestCodeGenerator/bitwz.UnitTestCodeGenerator.csproj b/src/bitwz.UnitTestCodeGenerator/bitwz.UnitTestCodeGenerator.VS2015.csproj
similarity index 98%
rename from src/bitwz.UnitTestCodeGenerator/bitwz.UnitTestCodeGenerator.csproj
rename to src/bitwz.UnitTestCodeGenerator/bitwz.UnitTestCodeGenerator.VS2015.csproj
index 650a25d..95f1e7f 100644
--- a/src/bitwz.UnitTestCodeGenerator/bitwz.UnitTestCodeGenerator.csproj
+++ b/src/bitwz.UnitTestCodeGenerator/bitwz.UnitTestCodeGenerator.VS2015.csproj
@@ -78,7 +78,7 @@
     <None Include="Properties\app.manifest" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\bitwz\bitwz.csproj">
+    <ProjectReference Include="..\bitwz\bitwz.VS2015.csproj">
       <Project>{2e887966-6786-4e0b-b30f-8537e8794607}</Project>
       <Name>bitwz</Name>
     </ProjectReference>
diff --git a/src/bitwz/bitwz.csproj b/src/bitwz/bitwz.VS2015.csproj
similarity index 99%
rename from src/bitwz/bitwz.csproj
rename to src/bitwz/bitwz.VS2015.csproj
index 918059a..03c92f3 100644
--- a/src/bitwz/bitwz.csproj
+++ b/src/bitwz/bitwz.VS2015.csproj
@@ -60,7 +60,7 @@
     <Compile Include="BitwiseNot.cs" />
     <Compile Include="BitwiseOr.cs" />
     <Compile Include="BitwiseRightShift.cs" />
-    <Compile Include="BitwiseXOr.cs" />
+    <Compile Include="BitwiseXor.cs" />
     <Compile Include="BitwzMath.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Properties\Resources.Designer.cs">
diff --git a/tests/bitwz.Tests/bitwz.Tests.csproj b/tests/bitwz.Tests/bitwz.Tests.VS2015.csproj
similarity index 98%
rename from tests/bitwz.Tests/bitwz.Tests.csproj
rename to tests/bitwz.Tests/bitwz.Tests.VS2015.csproj
index c411ded..d8e534f 100644
--- a/tests/bitwz.Tests/bitwz.Tests.csproj
+++ b/tests/bitwz.Tests/bitwz.Tests.VS2015.csproj
@@ -79,7 +79,7 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\..\src\bitwz\bitwz.csproj">
+    <ProjectReference Include="..\..\src\bitwz\bitwz.VS2015.csproj">
       <Project>{2e887966-6786-4e0b-b30f-8537e8794607}</Project>
       <Name>bitwz</Name>
     </ProjectReference>