Index: Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Service/MacroStabilityInwardsCalculationService.cs
===================================================================
diff -u -r34ad98587d7f114c9f7c2233199b34fc1ef6dc76 -r1bb88ae89a19c2213d616243bca2a3a6326c5612
--- Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Service/MacroStabilityInwardsCalculationService.cs	(.../MacroStabilityInwardsCalculationService.cs)	(revision 34ad98587d7f114c9f7c2233199b34fc1ef6dc76)
+++ Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Service/MacroStabilityInwardsCalculationService.cs	(.../MacroStabilityInwardsCalculationService.cs)	(revision 1bb88ae89a19c2213d616243bca2a3a6326c5612)
@@ -92,7 +92,10 @@
             {
                 MacroStabilityInwardsCalculatorResult macroStabilityInwardsResult = new MacroStabilityInwardsCalculator(CreateInputFromData(calculation.InputParameters), MacroStabilityInwardsSubCalculatorFactory.Instance).Calculate();
 
-                calculation.Output = new MacroStabilityInwardsOutput();
+                calculation.Output = new MacroStabilityInwardsOutput(new MacroStabilityInwardsOutput.ConstructionProperties
+                {
+                    FactorOfStability = macroStabilityInwardsResult.FactorOfStability
+                });
             }
             finally
             {