Index: Ringtoets/Common/test/Ringtoets.Common.Data.Test/Probability/ProbabilityAssessmentOutputTest.cs
===================================================================
diff -u -r268c1647f0094f6c43aeceaa5793437562cffe5a -r07f3d67fe9512b3c8303ff09398b0a234900d546
--- Ringtoets/Common/test/Ringtoets.Common.Data.Test/Probability/ProbabilityAssessmentOutputTest.cs	(.../ProbabilityAssessmentOutputTest.cs)	(revision 268c1647f0094f6c43aeceaa5793437562cffe5a)
+++ Ringtoets/Common/test/Ringtoets.Common.Data.Test/Probability/ProbabilityAssessmentOutputTest.cs	(.../ProbabilityAssessmentOutputTest.cs)	(revision 07f3d67fe9512b3c8303ff09398b0a234900d546)
@@ -48,9 +48,8 @@
             var probabilityAssessmentOutput = new ProbabilityAssessmentOutput(requiredProbability, requiredReliability, probability, reliability, factorOfSafety);
 
             // Assert
-            Assert.IsInstanceOf<Observable>(probabilityAssessmentOutput);
+            Assert.IsInstanceOf<CloneableObservable>(probabilityAssessmentOutput);
             Assert.IsInstanceOf<ICalculationOutput>(probabilityAssessmentOutput);
-            Assert.IsInstanceOf<ICloneable>(probabilityAssessmentOutput);
             Assert.AreEqual(requiredProbability, probabilityAssessmentOutput.RequiredProbability);
             Assert.AreEqual(5, probabilityAssessmentOutput.RequiredReliability.NumberOfDecimalPlaces);
             Assert.AreEqual(requiredReliability, probabilityAssessmentOutput.RequiredReliability, probabilityAssessmentOutput.RequiredReliability.GetAccuracy());