Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj
===================================================================
diff -u -rd54c98575da700b413bac3ba0acddc7c71794510 -r847c0865b3c3e8478049321fa436a80c1f1ab43b
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj	(.../Ringtoets.HeightStructures.Service.csproj)	(revision d54c98575da700b413bac3ba0acddc7c71794510)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj	(.../Ringtoets.HeightStructures.Service.csproj)	(revision 847c0865b3c3e8478049321fa436a80c1f1ab43b)
@@ -11,6 +11,7 @@
     <Reference Include="System.Core" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="HeightStructuresCalculationActivityFactory.cs" />
     <Compile Include="HeightStructuresCalculationActivity.cs" />
     <Compile Include="HeightStructuresCalculationMessageProvider.cs" />
     <Compile Include="HeightStructuresCalculationService.cs" />