Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Forms/Views/HeightStructuresScenariosView.cs
===================================================================
diff -u -rf211e80f654ef76473f816c8846521a28232d591 -rab20c4eb4ca81bd3845d50210d2bdb301177af6a
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Forms/Views/HeightStructuresScenariosView.cs	(.../HeightStructuresScenariosView.cs)	(revision f211e80f654ef76473f816c8846521a28232d591)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Forms/Views/HeightStructuresScenariosView.cs	(.../HeightStructuresScenariosView.cs)	(revision ab20c4eb4ca81bd3845d50210d2bdb301177af6a)
@@ -26,6 +26,7 @@
 using Core.Common.Base;
 using Core.Common.Controls.Views;
 using Ringtoets.Common.Data.Calculation;
+using Ringtoets.Common.Data.Structures;
 using Ringtoets.HeightStructures.Data;
 using Ringtoets.HeightStructures.Utils;
 
@@ -129,7 +130,7 @@
                 var calculations = data.GetCalculations();
 
                 Dictionary<string, IList<ICalculation>> calculationsPerSegment =
-                    HeightStructuresHelper.CollectCalculationsPerSection(failureMechanism.Sections, calculations.OfType<HeightStructuresCalculation>());
+                    HeightStructuresHelper.CollectCalculationsPerSection(failureMechanism.Sections, calculations.OfType<StructuresCalculation<HeightStructuresInput>>());
 
                 List<HeightStructuresScenarioRow> scenarioRows =
                     FailureMechanism.SectionResults.Select(sectionResult => new HeightStructuresScenarioRow(sectionResult)).ToList();