Index: Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.KernelWrapper/Kernels/UpliftVan/IUpliftVanKernel.cs
===================================================================
diff -u -r72b12726b73e7e011bed836163635b64220c23f1 -r73bd43678d003eca592c2ce14a2500a983d9b4c9
--- Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.KernelWrapper/Kernels/UpliftVan/IUpliftVanKernel.cs	(.../IUpliftVanKernel.cs)	(revision 72b12726b73e7e011bed836163635b64220c23f1)
+++ Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.KernelWrapper/Kernels/UpliftVan/IUpliftVanKernel.cs	(.../IUpliftVanKernel.cs)	(revision 73bd43678d003eca592c2ce14a2500a983d9b4c9)
@@ -81,33 +81,16 @@
         SlipPlaneUpliftVan SlipPlaneUpliftVan { set; }
 
         /// <summary>
-        /// Sets whether the grid is automatically determined or not.
+        /// Sets the slip plane constraints.
         /// </summary>
-        bool GridAutomaticDetermined { set; }
+        SlipPlaneConstraints SlipPlaneConstraints { set; }
 
         /// <summary>
-        /// Sets whether zones should be created.
+        /// Sets whether the grid is automatically determined or not.
         /// </summary>
-        bool CreateZones { set; }
+        bool GridAutomaticDetermined { set; }
 
         /// <summary>
-        /// Sets whether forbidden zones are automatically determined or not.
-        /// </summary>
-        bool AutomaticForbiddenZones { set; }
-
-        /// <summary>
-        /// Sets the minimum depth of the slip plane.
-        /// [m]
-        /// </summary>
-        double SlipPlaneMinimumDepth { set; }
-
-        /// <summary>
-        /// Sets the minimum length of the slip plane.
-        /// [m]
-        /// </summary>
-        double SlipPlaneMinimumLength { set; }
-
-        /// <summary>
         /// Gets the factor of stability.
         /// </summary>
         double FactorOfStability { get; }