Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -rb7c9234daf5a52422362a7cb3fa1f46a86df63bb -r93ba687d7de78eb3e5835a34843b3057c76336bf
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs	(.../GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs)	(revision b7c9234daf5a52422362a7cb3fa1f46a86df63bb)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Plugin.Test/TreeNodeInfos/GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs	(.../GrassCoverErosionInwardsCalculationGroupContextTreeNodeInfoTest.cs)	(revision 93ba687d7de78eb3e5835a34843b3057c76336bf)
@@ -1779,10 +1779,13 @@
 
             parentGroup.Children.Add(group);
 
-            failureMechanism.AddSectionResult(new FailureMechanismSection("section", new[]
+            failureMechanism.AddSections(new[]
             {
-                new Point2D(0, 0)
-            }));
+                new FailureMechanismSection("section", new[]
+                {
+                    new Point2D(0, 0)
+                })
+            });
 
             var calculation = new GrassCoverErosionInwardsCalculation();
             group.Children.Add(calculation);