Index: Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/Ringtoets.Piping.Data.Test.csproj
===================================================================
diff -u -r238411e28abf2f71dc0a5715ca940c6e87df9392 -rba840423eb72501cbad89c1a6d88642531efa8d5
--- Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/Ringtoets.Piping.Data.Test.csproj	(.../Ringtoets.Piping.Data.Test.csproj)	(revision 238411e28abf2f71dc0a5715ca940c6e87df9392)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/Ringtoets.Piping.Data.Test.csproj	(.../Ringtoets.Piping.Data.Test.csproj)	(revision ba840423eb72501cbad89c1a6d88642531efa8d5)
@@ -54,13 +54,13 @@
     <Reference Include="System.Core" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="DerivedPipingInputTest.cs" />
     <Compile Include="Exceptions\RingtoetsPipingSurfaceLineExceptionTest.cs" />
     <Compile Include="GeneralPipingInputTest.cs" />
     <Compile Include="IPipingCalculationItemExtensionsTest.cs" />
     <Compile Include="PipingCalculationGroupTest.cs" />
     <Compile Include="PipingCalculationTest.cs" />
     <Compile Include="PipingFailureMechanismTest.cs" />
-    <Compile Include="PipingInputSynchronizerTest.cs" />
     <Compile Include="PipingInputTest.cs" />
     <Compile Include="PipingOutputTest.cs" />
     <Compile Include="PipingSemiProbabilisticOutputTest.cs" />