Index: Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs
===================================================================
diff -u -ra50f8fe4c13956d52e563e1f9e154f1bd186edad -r19db52c6c2776ade0a18342b78f1d64f809ce9d7
--- Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs	(.../PipingCalculationServiceTest.cs)	(revision a50f8fe4c13956d52e563e1f9e154f1bd186edad)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs	(.../PipingCalculationServiceTest.cs)	(revision 19db52c6c2776ade0a18342b78f1d64f809ce9d7)
@@ -113,11 +113,8 @@
             const string name = "<very nice name>";
 
             PipingCalculation calculation = PipingCalculationScenarioFactory.CreatePipingCalculationScenarioWithValidInput();
-            calculation.InputParameters.HydraulicBoundaryLocation = new HydraulicBoundaryLocation(1, string.Empty, 1, 2)
-            {
-                DesignWaterLevel = RoundedDouble.NaN
-            };
             calculation.Name = name;
+            calculation.InputParameters.HydraulicBoundaryLocation = new TestHydraulicBoundaryLocation();
             calculation.InputParameters.UseAssessmentLevelManualInput = false;
 
             // Call