diff --git a/src/CalcManager/CalcManager.vcxproj b/src/CalcManager/CalcManager.vcxproj
index 3f41b48b..9a9ea380 100644
--- a/src/CalcManager/CalcManager.vcxproj
+++ b/src/CalcManager/CalcManager.vcxproj
@@ -315,9 +315,6 @@
     <ClCompile Include="Ratpack\support.cpp" />
     <ClCompile Include="Ratpack\trans.cpp" />
     <ClCompile Include="Ratpack\transh.cpp" />
-    <!--   <ClCompile Include="Source Files\CalculatorController.cpp" />
-    <ClCompile Include="Source Files\CalculatorHistory.Cpp" />
-    <ClCompile Include="Source Files\CalculatorManager.cpp" /> -->
     <ClCompile Include="pch.cpp">
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
diff --git a/src/Calculator/Calculator.vcxproj b/src/Calculator/Calculator.vcxproj
index cfa37198..b620ec06 100644
--- a/src/Calculator/Calculator.vcxproj
+++ b/src/Calculator/Calculator.vcxproj
@@ -813,9 +813,6 @@
     </Font>
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\CalcManager\CalcManager.vcxproj">
-      <Project>{311e866d-8b93-4609-a691-265941fee101}</Project>
-    </ProjectReference>
     <ProjectReference Include="..\CalcViewModel\CalcViewModel.vcxproj">
       <Project>{90e9761d-9262-4773-942d-caeae75d7140}</Project>
     </ProjectReference>