Index: Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs
===================================================================
diff -u -r6a19166f5818e07d3430442efc50b8dfabb92e1b -r9d781268ca54cba6a02715876d34a775396407b5
--- Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs	(.../PipingCalculationServiceTest.cs)	(revision 6a19166f5818e07d3430442efc50b8dfabb92e1b)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Service.Test/PipingCalculationServiceTest.cs	(.../PipingCalculationServiceTest.cs)	(revision 9d781268ca54cba6a02715876d34a775396407b5)
@@ -986,7 +986,7 @@
                             upliftCalculator.RExit,
                             input.DampingFactorExit.GetAccuracy());
             Assert.AreEqual(input.WaterVolumetricWeight, upliftCalculator.VolumetricWeightOfWater);
-            RoundedDouble effectiveStress = PipingSemiProbabilisticDesignValueFactory.GetThicknessCoverageLayer(input).GetDesignValue()*
+            RoundedDouble effectiveStress = PipingSemiProbabilisticDesignValueFactory.GetEffectiveThicknessCoverageLayer(input).GetDesignValue()*
                                             (PipingSemiProbabilisticDesignValueFactory.GetSaturatedVolumicWeightOfCoverageLayer(input).GetDesignValue() - input.WaterVolumetricWeight);
             Assert.AreEqual(effectiveStress, upliftCalculator.EffectiveStress,
                             effectiveStress.GetAccuracy());