Index: Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Forms/PresentationObjects/MacroStabilityInwardsContext.cs
===================================================================
diff -u -r5906f61fff270a7526253bea07dfecdf680898ed -rcd90ebf744fb74f0d4b0dd6ee06f9c39b5faf213
--- Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Forms/PresentationObjects/MacroStabilityInwardsContext.cs	(.../MacroStabilityInwardsContext.cs)	(revision 5906f61fff270a7526253bea07dfecdf680898ed)
+++ Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Forms/PresentationObjects/MacroStabilityInwardsContext.cs	(.../MacroStabilityInwardsContext.cs)	(revision cd90ebf744fb74f0d4b0dd6ee06f9c39b5faf213)
@@ -48,7 +48,7 @@
         /// <exception cref="ArgumentNullException">Thrown when any input argument is <c>null</c>.</exception>
         protected MacroStabilityInwardsContext(
             T wrappedData,
-            IEnumerable<RingtoetsMacroStabilityInwardsSurfaceLine> surfaceLines,
+            IEnumerable<MacroStabilityInwardsSurfaceLine> surfaceLines,
             IEnumerable<StochasticSoilModel> stochasticSoilModels,
             MacroStabilityInwardsFailureMechanism macroStabilityInwardsFailureMechanism,
             IAssessmentSection assessmentSection) : base(wrappedData)
@@ -65,7 +65,7 @@
         /// Gets the available macro stability inwards surface lines in order for the user to select one to 
         /// set <see cref="MacroStabilityInwardsInput.SurfaceLine"/>.
         /// </summary>
-        public IEnumerable<RingtoetsMacroStabilityInwardsSurfaceLine> AvailableMacroStabilityInwardsSurfaceLines { get; private set; }
+        public IEnumerable<MacroStabilityInwardsSurfaceLine> AvailableMacroStabilityInwardsSurfaceLines { get; private set; }
 
         /// <summary>
         /// Gets the available stochastic soil models in order for the user to select a <see cref="StochasticSoilModel"/> and <see cref="StochasticSoilProfile"/>
@@ -107,7 +107,7 @@
         /// <param name="macroStabilityInwardsFailureMechanism">The macro stability inwards failure mechanism.</param>
         /// <param name="assessmentSection">The assessment section.</param>
         /// <exception cref="ArgumentNullException">Thrown when any input parameter is <c>null</c>.</exception>
-        private static void AssertInputsAreNotNull(IEnumerable<RingtoetsMacroStabilityInwardsSurfaceLine> surfaceLines,
+        private static void AssertInputsAreNotNull(IEnumerable<MacroStabilityInwardsSurfaceLine> surfaceLines,
                                                    IEnumerable<StochasticSoilModel> stochasticSoilModels,
                                                    MacroStabilityInwardsFailureMechanism macroStabilityInwardsFailureMechanism,
                                                    IAssessmentSection assessmentSection)