Index: Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/PropertyClasses/DesignVariablePropertiesTest.cs
===================================================================
diff -u -r00abfc7d3e21cf1d0d2a21d1229698c9b3f6d4ef -rb0f0dfdfde23bd325abaf66af82e570d4df5f391
--- Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/PropertyClasses/DesignVariablePropertiesTest.cs	(.../DesignVariablePropertiesTest.cs)	(revision 00abfc7d3e21cf1d0d2a21d1229698c9b3f6d4ef)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/PropertyClasses/DesignVariablePropertiesTest.cs	(.../DesignVariablePropertiesTest.cs)	(revision b0f0dfdfde23bd325abaf66af82e570d4df5f391)
@@ -78,7 +78,7 @@
                                                                 handler);
 
             // Assert
-            Assert.IsInstanceOf<PipingDistributionPropertiesBase<LogNormalDistribution, PipingInput, PipingCalculationScenario>>(properties);
+            Assert.IsInstanceOf<ConfirmingDistributionPropertiesBase<LogNormalDistribution, PipingInput, PipingCalculationScenario>>(properties);
             Assert.AreEqual(designVariable.GetDesignValue(), properties.DesignValue);
             mockRepository.VerifyAll();
         }