Index: Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.IO/Configurations/ClosingStructuresCalculationConfigurationImporter.cs
===================================================================
diff -u -r29790fcc3f047bb06be903969805d70f0f125329 -r540898bb1046a0815eb45d17bf6bf74264ae84c3
--- Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.IO/Configurations/ClosingStructuresCalculationConfigurationImporter.cs	(.../ClosingStructuresCalculationConfigurationImporter.cs)	(revision 29790fcc3f047bb06be903969805d70f0f125329)
+++ Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.IO/Configurations/ClosingStructuresCalculationConfigurationImporter.cs	(.../ClosingStructuresCalculationConfigurationImporter.cs)	(revision 540898bb1046a0815eb45d17bf6bf74264ae84c3)
@@ -96,9 +96,7 @@
 
         protected override void DoPostImportUpdates()
         {
-            ClosingStructuresHelper.UpdateCalculationToSectionResultAssignments(
-                failureMechanism.SectionResults2,
-                failureMechanism.Calculations.Cast<StructuresCalculation<ClosingStructuresInput>>());
+            ClosingStructuresHelper.UpdateCalculationToSectionResultAssignments(failureMechanism);
 
             base.DoPostImportUpdates();
         }