Index: Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Plugin/GrassCoverErosionOutwardsPlugin.cs
===================================================================
diff -u -r77808fe4c8c80be5647aa5f53551d32149ac3b18 -rf524b7c173a54c449e623613059c27a66672a3ba
--- Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Plugin/GrassCoverErosionOutwardsPlugin.cs	(.../GrassCoverErosionOutwardsPlugin.cs)	(revision 77808fe4c8c80be5647aa5f53551d32149ac3b18)
+++ Ringtoets/GrassCoverErosionOutwards/src/Ringtoets.GrassCoverErosionOutwards.Plugin/GrassCoverErosionOutwardsPlugin.cs	(.../GrassCoverErosionOutwardsPlugin.cs)	(revision f524b7c173a54c449e623613059c27a66672a3ba)
@@ -157,7 +157,7 @@
                 CreateInstance = context => new GrassCoverErosionOutwardsDesignWaterLevelCalculationsView(context.WrappedData,
                                                                                                           context.FailureMechanism,
                                                                                                           context.AssessmentSection,
-                                                                                                          () => context.AssessmentSection.FailureMechanismContribution.Norm),
+                                                                                                          context.GetNormFunc),
                 AfterCreate = (view, context) => { view.CalculationGuiService = hydraulicBoundaryLocationCalculationGuiService; },
                 CloseForData = (view, data) => CloseHydraulicBoundaryCalculationsViewForData(view.AssessmentSection, data)
             };