Index: Ringtoets/Common/src/Ringtoets.Common.Service/WaveHeightCalculationService.cs
===================================================================
diff -u -r55e286e8436b5061a9264ec8623b525f3015fe6e -r2fb9ff1aeea694e4ee33075b6ae5e6f3f819573c
--- Ringtoets/Common/src/Ringtoets.Common.Service/WaveHeightCalculationService.cs	(.../WaveHeightCalculationService.cs)	(revision 55e286e8436b5061a9264ec8623b525f3015fe6e)
+++ Ringtoets/Common/src/Ringtoets.Common.Service/WaveHeightCalculationService.cs	(.../WaveHeightCalculationService.cs)	(revision 2fb9ff1aeea694e4ee33075b6ae5e6f3f819573c)
@@ -180,15 +180,7 @@
         {
             WaveHeightCalculationInput calculationInput = CreateInput(waveHeightCalculation, norm, hydraulicBoundaryDatabaseFilePath);
 
-            bool calculateIllustrationPoints = waveHeightCalculation.CalculateIllustrationPoints;
-            if (calculateIllustrationPoints)
-            {
-                calculator.CalculateWithIllustrationPoints(calculationInput);
-            }
-            else
-            {
-                calculator.Calculate(calculationInput);
-            }
+            calculator.Calculate(calculationInput);
 
             if (canceled || !string.IsNullOrEmpty(calculator.LastErrorFileContent))
             {
@@ -198,7 +190,7 @@
             HydraulicBoundaryLocationOutput hydraulicBoundaryLocationOutput = CreateHydraulicBoundaryLocationOutput(
                 messageProvider, waveHeightCalculation.Name, calculationInput.Beta, norm, calculator.Converged);
 
-            if (calculateIllustrationPoints)
+            if (waveHeightCalculation.CalculateIllustrationPoints)
             {
                 SetIllustrationPointsResult(hydraulicBoundaryLocationOutput, calculator.IllustrationPointsResult);
             }