Index: Ringtoets/Piping/test/Ringtoets.Piping.InputParameterCalculation.Test/InputParameterCalculationServiceTest.cs
===================================================================
diff -u -rbd3d9017ec57de410afdb274e44cd933d670ce86 -r10779bb6a6db2d00f4627b2bc190e7e35e1fee3e
--- Ringtoets/Piping/test/Ringtoets.Piping.InputParameterCalculation.Test/InputParameterCalculationServiceTest.cs	(.../InputParameterCalculationServiceTest.cs)	(revision bd3d9017ec57de410afdb274e44cd933d670ce86)
+++ Ringtoets/Piping/test/Ringtoets.Piping.InputParameterCalculation.Test/InputParameterCalculationServiceTest.cs	(.../InputParameterCalculationServiceTest.cs)	(revision 10779bb6a6db2d00f4627b2bc190e7e35e1fee3e)
@@ -8,6 +8,7 @@
 using Ringtoets.Piping.Data.TestUtil;
 using Ringtoets.Piping.InputParameterCalculation.TestUtil;
 using Ringtoets.Piping.KernelWrapper.TestUtil.SubCalculator;
+using Ringtoets.Piping.Primitives;
 
 namespace Ringtoets.Piping.InputParameterCalculation.Test
 {