Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/HeightStructuresCalculationService.cs
===================================================================
diff -u -re4e785f127ce9a2d0d1734c1b51e02d910a31bbe -r3023413fe1c0f6dd469e8d16f3a6ebf25adac5da
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/HeightStructuresCalculationService.cs	(.../HeightStructuresCalculationService.cs)	(revision e4e785f127ce9a2d0d1734c1b51e02d910a31bbe)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/HeightStructuresCalculationService.cs	(.../HeightStructuresCalculationService.cs)	(revision 3023413fe1c0f6dd469e8d16f3a6ebf25adac5da)
@@ -143,8 +143,8 @@
             return new StructuresOvertoppingCalculationInput(
                 calculation.InputParameters.HydraulicBoundaryLocation.Id,
                 new HydraRingSection(1, failureMechanismSection.GetSectionLength(), calculation.InputParameters.StructureNormalOrientation),
-                CalculationInputParser.ParseForeshore(calculation.InputParameters),
-                CalculationInputParser.ParseBreakWater(calculation.InputParameters),
+                HydraRingInputParser.ParseForeshore(calculation.InputParameters),
+                HydraRingInputParser.ParseBreakWater(calculation.InputParameters),
                 generalInput.GravitationalAcceleration,
                 generalInput.ModelFactorOvertoppingFlow.Mean, generalInput.ModelFactorOvertoppingFlow.StandardDeviation,
                 calculation.InputParameters.LevelCrestStructure.Mean, calculation.InputParameters.LevelCrestStructure.StandardDeviation,