Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Create/HydraulicBoundaryLocationCreateExtensionsTest.cs
===================================================================
diff -u -r659839900c53f9f65ffe8c811e0cb876de55398f -rfe90a6d174a01975381e6cda55ed1f7f4e831a51
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Create/HydraulicBoundaryLocationCreateExtensionsTest.cs	(.../HydraulicBoundaryLocationCreateExtensionsTest.cs)	(revision 659839900c53f9f65ffe8c811e0cb876de55398f)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Create/HydraulicBoundaryLocationCreateExtensionsTest.cs	(.../HydraulicBoundaryLocationCreateExtensionsTest.cs)	(revision fe90a6d174a01975381e6cda55ed1f7f4e831a51)
@@ -95,7 +95,7 @@
             Assert.AreEqual(Convert.ToByte(shouldWaveHeightIllustrationPointsBeCalculated), entity.ShouldWaveHeightIllustrationPointsBeCalculated);
             Assert.AreEqual(order, entity.Order);
 
-            Assert.IsEmpty(entity.HydraulicLocationOutputEntities);
+            CollectionAssert.IsEmpty(entity.HydraulicLocationOutputEntities);
         }
 
         [Test]