Index: Ringtoets/Piping/test/Ringtoets.Piping.InputParameterCalculation.Test/Ringtoets.Piping.InputParameterCalculation.Test.csproj
===================================================================
diff -u -rc196992ccccf32ce0fd55b83a17e3f3574467a1e -r1f622b4c6f58e22a752097c0375fe68f370a3fb2
--- Ringtoets/Piping/test/Ringtoets.Piping.InputParameterCalculation.Test/Ringtoets.Piping.InputParameterCalculation.Test.csproj	(.../Ringtoets.Piping.InputParameterCalculation.Test.csproj)	(revision c196992ccccf32ce0fd55b83a17e3f3574467a1e)
+++ Ringtoets/Piping/test/Ringtoets.Piping.InputParameterCalculation.Test/Ringtoets.Piping.InputParameterCalculation.Test.csproj	(.../Ringtoets.Piping.InputParameterCalculation.Test.csproj)	(revision 1f622b4c6f58e22a752097c0375fe68f370a3fb2)
@@ -42,15 +42,14 @@
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Deltares.WTIPiping, Version=15.1.1.0, Culture=neutral, processorArchitecture=x86">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\..\..\lib\Plugins\Wti\Deltares.WTIPiping.dll</HintPath>
-    </Reference>
     <Reference Include="nunit.framework">
       <HintPath>..\..\..\..\packages\NUnit.2.6.4\lib\nunit.framework.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
+    <Reference Include="WTIPiping">
+      <HintPath>..\..\..\..\lib\Plugins\Wti\WTIPiping.dll</HintPath>
+    </Reference>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="InputParameterCalculationServiceTest.cs" />