Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/WtiPipingSellmeijerRevised/WtiPipingSellmeijerRevisedKernelWrapper.cs
===================================================================
diff -u -r4540 -r4709
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/WtiPipingSellmeijerRevised/WtiPipingSellmeijerRevisedKernelWrapper.cs	(.../WtiPipingSellmeijerRevisedKernelWrapper.cs)	(revision 4540)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/WtiPipingSellmeijerRevised/WtiPipingSellmeijerRevisedKernelWrapper.cs	(.../WtiPipingSellmeijerRevisedKernelWrapper.cs)	(revision 4709)
@@ -579,8 +579,6 @@
                 // specific Sellmeijer 4 Forces
                 KinematicViscosityWater = Physics.WaterViscosity,
                 VolumetricWeightOfWater = Physics.UnitWeightOfwater,
-                WhitesDragCoefficient = inBetweenAquiferlayerSoil.WhitesConstant,
-                BeddingAngle = inBetweenAquiferlayerSoil.BeddingAngle,
                 D70 = d70,
                 DAquifer = aquiferHeight,
                 DarcyPermeability = permeabilityKx,
Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/WtiPipingSellmeijerRevised/WtiPipingSellmeijerRevisedInput.cs
===================================================================
diff -u -r4540 -r4709
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/WtiPipingSellmeijerRevised/WtiPipingSellmeijerRevisedInput.cs	(.../WtiPipingSellmeijerRevisedInput.cs)	(revision 4540)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators/KernelWrappers/WtiPipingSellmeijerRevised/WtiPipingSellmeijerRevisedInput.cs	(.../WtiPipingSellmeijerRevisedInput.cs)	(revision 4709)
@@ -94,15 +94,15 @@
     /// <value>
     /// The whites drag coefficient.
     /// </value>
-    public double WhitesDragCoefficient { get; set; } = WTIPipingConstants.WhitesDragCoefficient;
+    public double WhitesDragCoefficient = WTIPipingConstants.WhitesDragCoefficient;
 
     /// <summary>
     /// Gets or sets the bedding angle.
     /// </summary>
     /// <value>
     /// The bedding angle.
     /// </value>
-    public double BeddingAngle { get; set; } = WTIPipingConstants.BeddingAngleSellmeijerRevised;
+    public double BeddingAngle = WTIPipingConstants.BeddingAngleSellmeijerRevised;
 
     /// <summary>
     /// Gets or sets the gamma sub particles.