Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Data.TestUtil/SoilProfile/MacroStabilityInwardsSoilLayer2DTestFactory.cs
===================================================================
diff -u -rf1a0220eaafcd55ec39eb0b0c93d5fbd1c65d8c9 -reb6d3b69267f3ae2870b25679793bbc0099338cd
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Data.TestUtil/SoilProfile/MacroStabilityInwardsSoilLayer2DTestFactory.cs	(.../MacroStabilityInwardsSoilLayer2DTestFactory.cs)	(revision f1a0220eaafcd55ec39eb0b0c93d5fbd1c65d8c9)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Data.TestUtil/SoilProfile/MacroStabilityInwardsSoilLayer2DTestFactory.cs	(.../MacroStabilityInwardsSoilLayer2DTestFactory.cs)	(revision eb6d3b69267f3ae2870b25679793bbc0099338cd)
@@ -20,7 +20,6 @@
 // All rights reserved.
 
 using System.Collections.Generic;
-using System.Linq;
 using Core.Common.Base.Geometry;
 using Ringtoets.MacroStabilityInwards.Primitives;
 
@@ -52,7 +51,7 @@
                                                         {
                                                             new Point2D(0, 0),
                                                             new Point2D(1, 1)
-                                                        }), Enumerable.Empty<Ring>(),
+                                                        }),
                                                         new MacroStabilityInwardsSoilLayerData
                                                         {
                                                             MaterialName = "Valid"