Index: Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Data/MacroStabilityInwardsFailureMechanism.cs
===================================================================
diff -u -r650fc7b43cb6729baee51d079f0377df8d7a3de9 -rcd90ebf744fb74f0d4b0dd6ee06f9c39b5faf213
--- Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Data/MacroStabilityInwardsFailureMechanism.cs	(.../MacroStabilityInwardsFailureMechanism.cs)	(revision 650fc7b43cb6729baee51d079f0377df8d7a3de9)
+++ Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Data/MacroStabilityInwardsFailureMechanism.cs	(.../MacroStabilityInwardsFailureMechanism.cs)	(revision cd90ebf744fb74f0d4b0dd6ee06f9c39b5faf213)
@@ -42,7 +42,7 @@
         {
             MacroStabilityInwardsProbabilityAssessmentInput = new MacroStabilityInwardsProbabilityAssessmentInput();
             GeneralInput = new GeneralMacroStabilityInwardsInput();
-            SurfaceLines = new RingtoetsMacroStabilityInwardsSurfaceLineCollection();
+            SurfaceLines = new MacroStabilityInwardsSurfaceLineCollection();
             StochasticSoilModels = new StochasticSoilModelCollection();
             CalculationsGroup = new CalculationGroup(RingtoetsCommonDataResources.FailureMechanism_Calculations_DisplayName, false);
 
@@ -60,7 +60,7 @@
         /// <summary>
         /// Gets the available surface lines within the scope of the macro stability inwards failure mechanism.
         /// </summary>
-        public RingtoetsMacroStabilityInwardsSurfaceLineCollection SurfaceLines { get; }
+        public MacroStabilityInwardsSurfaceLineCollection SurfaceLines { get; }
 
         /// <summary>
         /// Gets the available stochastic soil models within the scope of the macro stability inwards failure mechanism.