Index: Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Forms/PropertyClasses/GrassCoverErosionOutwardsWaveConditionsInputContextProperties.cs
===================================================================
diff -u -r2215bb99034f0bbc06a62ca5be160aab0129419c -ra073f90798f50ba8c37b59664beddebf61db30b9
--- Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Forms/PropertyClasses/GrassCoverErosionOutwardsWaveConditionsInputContextProperties.cs	(.../GrassCoverErosionOutwardsWaveConditionsInputContextProperties.cs)	(revision 2215bb99034f0bbc06a62ca5be160aab0129419c)
+++ Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Forms/PropertyClasses/GrassCoverErosionOutwardsWaveConditionsInputContextProperties.cs	(.../GrassCoverErosionOutwardsWaveConditionsInputContextProperties.cs)	(revision a073f90798f50ba8c37b59664beddebf61db30b9)
@@ -46,7 +46,7 @@
         public GrassCoverErosionOutwardsWaveConditionsInputContextProperties(GrassCoverErosionOutwardsWaveConditionsInputContext context,
                                                                              Func<RoundedDouble> getNormativeAssessmentLevelFunc,
                                                                              IObservablePropertyChangeHandler propertyChangeHandler)
-            : base(context, getNormativeAssessmentLevelFunc, propertyChangeHandler) {}
+            : base(context, getNormativeAssessmentLevelFunc(), propertyChangeHandler) {}
 
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.GrassCoverErosionOutwardsHydraulicBoundaryLocation_DesignWaterLevel_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.GrassCoverErosionOutwardsWaveConditionsInputContextProperties_DesignWaterLevel_Description))]