Index: Application/Ringtoets/src/Application.Ringtoets.Storage/Create/MacroStabilityInwards/MacroStabilityInwardsFailureMechanismCreateExtensions.cs
===================================================================
diff -u -re5a3455795622291e3347d1f3a7f900d5bf62da7 -r4fc9392d79e72f0ef668f63fd2a086e1feb18cdd
--- Application/Ringtoets/src/Application.Ringtoets.Storage/Create/MacroStabilityInwards/MacroStabilityInwardsFailureMechanismCreateExtensions.cs	(.../MacroStabilityInwardsFailureMechanismCreateExtensions.cs)	(revision e5a3455795622291e3347d1f3a7f900d5bf62da7)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/Create/MacroStabilityInwards/MacroStabilityInwardsFailureMechanismCreateExtensions.cs	(.../MacroStabilityInwardsFailureMechanismCreateExtensions.cs)	(revision 4fc9392d79e72f0ef668f63fd2a086e1feb18cdd)
@@ -51,8 +51,6 @@
             AddEntitiesForSurfaceLines(mechanism, registry, entity);
             AddEntitiesForSectionResults(mechanism.SectionResults, registry);
 
-            entity.CalculationGroupEntity = mechanism.CalculationsGroup.Create(registry, 0);
-
             return entity;
         }