Index: Demo/Ringtoets/src/Demo.Ringtoets/Commands/AddNewDemoAssessmentSectionCommand.cs
===================================================================
diff -u -ra053684de9667dfb70aa8cf669e22843c2bd39ed -r30d9e76f4066582f563d98040f35270f4c3dddef
--- Demo/Ringtoets/src/Demo.Ringtoets/Commands/AddNewDemoAssessmentSectionCommand.cs	(.../AddNewDemoAssessmentSectionCommand.cs)	(revision a053684de9667dfb70aa8cf669e22843c2bd39ed)
+++ Demo/Ringtoets/src/Demo.Ringtoets/Commands/AddNewDemoAssessmentSectionCommand.cs	(.../AddNewDemoAssessmentSectionCommand.cs)	(revision 30d9e76f4066582f563d98040f35270f4c3dddef)
@@ -10,6 +10,7 @@
 using Ringtoets.Common.Forms.PresentationObjects;
 using Ringtoets.Common.IO;
 using Ringtoets.GrassCoverErosionInwards.Data;
+using Ringtoets.HeightStructures.Data;
 using Ringtoets.HydraRing.Data;
 using Ringtoets.Integration.Data;
 using Ringtoets.Integration.Plugin.FileImporters;
@@ -65,6 +66,7 @@
             InitializeDemoFailureMechanismSections(demoAssessmentSection);
             InitializeDemoPipingData(demoAssessmentSection);
             InitializeGrassCoverErosionInwardsData(demoAssessmentSection);
+            InitializeHeightStructuresData(demoAssessmentSection);
             return demoAssessmentSection;
         }
 
@@ -152,6 +154,16 @@
             calculation.InputParameters.NotifyObservers();
         }
 
+        private void InitializeHeightStructuresData(AssessmentSection demoAssessmentSection)
+        {
+            HeightStructuresFailureMechanism failureMechanism = demoAssessmentSection.HeightStructures;
+
+            var calculation = new HeightStructuresCalculation(failureMechanism.GeneralInput, failureMechanism.NormProbabilityInput);
+            failureMechanism.CalculationsGroup.Children.Add(calculation);
+            calculation.InputParameters.HydraulicBoundaryLocation = demoAssessmentSection.HydraulicBoundaryDatabase.Locations.First(hl => hl.Id == 1300001);
+            calculation.InputParameters.NotifyObservers();
+        }
+
         private void SetHydraulicBoundaryLocationValues(ICollection<HydraulicBoundaryLocation> locations)
         {
             locations.ElementAt(0).DesignWaterLevel = 5.78;