Index: Demo/Riskeer/src/Demo.Riskeer/Commands/AddNewDemoAssessmentSectionCommand.cs
===================================================================
diff -u -r323a48b6534f255f047228da1be55aaabb1b2178 -r7760cbdbca3b12aa69c4c8df2db8fc05fd93b575
--- Demo/Riskeer/src/Demo.Riskeer/Commands/AddNewDemoAssessmentSectionCommand.cs	(.../AddNewDemoAssessmentSectionCommand.cs)	(revision 323a48b6534f255f047228da1be55aaabb1b2178)
+++ Demo/Riskeer/src/Demo.Riskeer/Commands/AddNewDemoAssessmentSectionCommand.cs	(.../AddNewDemoAssessmentSectionCommand.cs)	(revision 7760cbdbca3b12aa69c4c8df2db8fc05fd93b575)
@@ -176,7 +176,7 @@
         {
             GrassCoverErosionInwardsFailureMechanism failureMechanism = demoAssessmentSection.GrassCoverErosionInwards;
 
-            var calculation = new GrassCoverErosionInwardsCalculation();
+            var calculation = new GrassCoverErosionInwardsCalculationScenario();
             failureMechanism.CalculationsGroup.Children.Add(calculation);
             calculation.InputParameters.HydraulicBoundaryLocation = demoAssessmentSection.HydraulicBoundaryDatabase.Locations.First(hl => hl.Id == 1300001);
             calculation.InputParameters.NotifyObservers();
Index: Demo/Riskeer/test/Demo.Riskeer.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs
===================================================================
diff -u -r68f02442e2e790aaa0bde531c328662819908f10 -r7760cbdbca3b12aa69c4c8df2db8fc05fd93b575
--- Demo/Riskeer/test/Demo.Riskeer.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs	(.../AddNewDemoAssessmentSectionCommandTest.cs)	(revision 68f02442e2e790aaa0bde531c328662819908f10)
+++ Demo/Riskeer/test/Demo.Riskeer.Test/Commands/AddNewDemoAssessmentSectionCommandTest.cs	(.../AddNewDemoAssessmentSectionCommandTest.cs)	(revision 7760cbdbca3b12aa69c4c8df2db8fc05fd93b575)
@@ -156,10 +156,10 @@
         private static void AssertGrassCoverErosionInwardsFailureMechanism(AssessmentSection demoAssessmentSection)
         {
             Assert.AreEqual(1, demoAssessmentSection.GrassCoverErosionInwards.CalculationsGroup.Children.Count);
-            GrassCoverErosionInwardsCalculation calculation = demoAssessmentSection.GrassCoverErosionInwards
-                                                                                   .CalculationsGroup.GetCalculations()
-                                                                                   .OfType<GrassCoverErosionInwardsCalculation>()
-                                                                                   .First();
+            GrassCoverErosionInwardsCalculationScenario calculation = demoAssessmentSection.GrassCoverErosionInwards
+                                                                                           .CalculationsGroup.GetCalculations()
+                                                                                           .OfType<GrassCoverErosionInwardsCalculationScenario>()
+                                                                                           .First();
             AssertExpectedGrassCoverErosionInwardsInput(calculation.InputParameters);
         }