Index: Ringtoets/StabilityPointStructures/src/Ringtoets.StabilityPointStructures.Data/StabilityPointStructuresFailureMechanism.cs
===================================================================
diff -u -r2efa0fbe22fee2482e1583a7d6f5ccfdf168f660 -rab20c4eb4ca81bd3845d50210d2bdb301177af6a
--- Ringtoets/StabilityPointStructures/src/Ringtoets.StabilityPointStructures.Data/StabilityPointStructuresFailureMechanism.cs	(.../StabilityPointStructuresFailureMechanism.cs)	(revision 2efa0fbe22fee2482e1583a7d6f5ccfdf168f660)
+++ Ringtoets/StabilityPointStructures/src/Ringtoets.StabilityPointStructures.Data/StabilityPointStructuresFailureMechanism.cs	(.../StabilityPointStructuresFailureMechanism.cs)	(revision ab20c4eb4ca81bd3845d50210d2bdb301177af6a)
@@ -25,6 +25,7 @@
 using Ringtoets.Common.Data.Calculation;
 using Ringtoets.Common.Data.DikeProfiles;
 using Ringtoets.Common.Data.FailureMechanism;
+using Ringtoets.Common.Data.Structures;
 using Ringtoets.StabilityPointStructures.Data.Properties;
 using RingtoetsCommonDataResources = Ringtoets.Common.Data.Properties.Resources;
 
@@ -55,7 +56,7 @@
         {
             get
             {
-                return CalculationsGroup.GetCalculations().OfType<StabilityPointStructuresCalculation>();
+                return CalculationsGroup.GetCalculations().OfType<StructuresCalculation<StabilityPointStructuresInput>>();
             }
         }