Index: Ringtoets/StabilityStoneCover/test/Ringtoets.StabilityStoneCover.Plugin.Test/StabilityStoneCoverPluginTest.cs
===================================================================
diff -u -r172f313c5afd8dafa9756d9d1600c78ea2e9fcf9 -r51d8e744ffb2168ca56ca4b6260ad9c2590c0170
--- Ringtoets/StabilityStoneCover/test/Ringtoets.StabilityStoneCover.Plugin.Test/StabilityStoneCoverPluginTest.cs	(.../StabilityStoneCoverPluginTest.cs)	(revision 172f313c5afd8dafa9756d9d1600c78ea2e9fcf9)
+++ Ringtoets/StabilityStoneCover/test/Ringtoets.StabilityStoneCover.Plugin.Test/StabilityStoneCoverPluginTest.cs	(.../StabilityStoneCoverPluginTest.cs)	(revision 51d8e744ffb2168ca56ca4b6260ad9c2590c0170)
@@ -50,19 +50,22 @@
                 // Assert
                 Assert.AreEqual(3, propertyInfos.Length);
 
-                PropertyInfo failureMechanismProperties = PluginTestHelper.AssertPropertyInfoDefined<
-                    StabilityStoneCoverFailureMechanismContext,
-                    StabilityStoneCoverFailureMechanismProperties>(propertyInfos);
+                PropertyInfo failureMechanismProperties = PluginTestHelper.AssertPropertyInfoDefined(
+                    propertyInfos,
+                    typeof(StabilityStoneCoverFailureMechanismContext), 
+                    typeof(StabilityStoneCoverFailureMechanismProperties));
                 Assert.IsNull(failureMechanismProperties.AdditionalDataCheck);
                 Assert.IsNull(failureMechanismProperties.AfterCreate);
-                PropertyInfo waveConditionsOutputProperties = PluginTestHelper.AssertPropertyInfoDefined<
-                    StabilityStoneCoverWaveConditionsOutput,
-                    StabilityStoneCoverWaveConditionsOutputProperties>(propertyInfos);
+                PropertyInfo waveConditionsOutputProperties = PluginTestHelper.AssertPropertyInfoDefined(
+                    propertyInfos, 
+                    typeof(StabilityStoneCoverWaveConditionsOutput),
+                    typeof(StabilityStoneCoverWaveConditionsOutputProperties));
                 Assert.IsNull(waveConditionsOutputProperties.AdditionalDataCheck);
                 Assert.IsNull(waveConditionsOutputProperties.AfterCreate);
-                PropertyInfo waveConditionsInputContextProperties = PluginTestHelper.AssertPropertyInfoDefined<
-                    StabilityStoneCoverWaveConditionsInputContext,
-                    StabilityStoneCoverWaveConditionsInputContextProperties>(propertyInfos);
+                PropertyInfo waveConditionsInputContextProperties = PluginTestHelper.AssertPropertyInfoDefined(
+                    propertyInfos, 
+                    typeof(StabilityStoneCoverWaveConditionsInputContext), 
+                    typeof(StabilityStoneCoverWaveConditionsInputContextProperties));
                 Assert.IsNull(waveConditionsInputContextProperties.AdditionalDataCheck);
                 Assert.IsNull(waveConditionsInputContextProperties.AfterCreate);
             }