Index: Ringtoets/Piping/src/Ringtoets.Piping.KernelWrapper/SubCalculator/IEffectiveThicknessCalculator.cs
===================================================================
diff -u -r89488cc05b12fd5720cd28a4eeeb001dc9b1456d -r223528aec31c0f78f0f8ff67991e43f781075931
--- Ringtoets/Piping/src/Ringtoets.Piping.KernelWrapper/SubCalculator/IEffectiveThicknessCalculator.cs	(.../IEffectiveThicknessCalculator.cs)	(revision 89488cc05b12fd5720cd28a4eeeb001dc9b1456d)
+++ Ringtoets/Piping/src/Ringtoets.Piping.KernelWrapper/SubCalculator/IEffectiveThicknessCalculator.cs	(.../IEffectiveThicknessCalculator.cs)	(revision 223528aec31c0f78f0f8ff67991e43f781075931)
@@ -59,11 +59,6 @@
         double EffectiveHeight { get; }
 
         /// <summary>
-        /// Gets the EffectiveStress property of the effective thickness calculation.
-        /// </summary>
-        double EffectiveStress { get; }
-
-        /// <summary>
         /// Performs the effective thickness calculation.
         /// </summary>
         void Calculate();