Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Service.Test/MacroStabilityInwardsDataSynchronizationServiceTest.cs
===================================================================
diff -u -rfe90a6d174a01975381e6cda55ed1f7f4e831a51 -r99f686f22091051a65ff1ee20abd68ffad713647
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Service.Test/MacroStabilityInwardsDataSynchronizationServiceTest.cs	(.../MacroStabilityInwardsDataSynchronizationServiceTest.cs)	(revision fe90a6d174a01975381e6cda55ed1f7f4e831a51)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Service.Test/MacroStabilityInwardsDataSynchronizationServiceTest.cs	(.../MacroStabilityInwardsDataSynchronizationServiceTest.cs)	(revision 99f686f22091051a65ff1ee20abd68ffad713647)
@@ -213,7 +213,7 @@
         {
             // Setup
             MacroStabilityInwardsFailureMechanism failureMechanism = null;
-            var surfaceLine = new MacroStabilityInwardsSurfaceLine();
+            var surfaceLine = new MacroStabilityInwardsSurfaceLine(string.Empty);
 
             // Call
             TestDelegate call = () => MacroStabilityInwardsDataSynchronizationService.RemoveSurfaceLine(failureMechanism, surfaceLine);