Index: Ringtoets/Integration/test/Ringtoets.Integration.Plugin.Test/ExportInfos/StabilityStoneCoverWaveConditionsCalculationGroupContextExportInfoTest.cs
===================================================================
diff -u -r7fb7b486bcbdd216ef834eaed0c89a1362e119e2 -rd3079ddcf65720b6722bf95759ea0ea48c5f124d
--- Ringtoets/Integration/test/Ringtoets.Integration.Plugin.Test/ExportInfos/StabilityStoneCoverWaveConditionsCalculationGroupContextExportInfoTest.cs	(.../StabilityStoneCoverWaveConditionsCalculationGroupContextExportInfoTest.cs)	(revision 7fb7b486bcbdd216ef834eaed0c89a1362e119e2)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Plugin.Test/ExportInfos/StabilityStoneCoverWaveConditionsCalculationGroupContextExportInfoTest.cs	(.../StabilityStoneCoverWaveConditionsCalculationGroupContextExportInfoTest.cs)	(revision d3079ddcf65720b6722bf95759ea0ea48c5f124d)
@@ -50,7 +50,7 @@
             var calculationGroup = new CalculationGroup();
 
             var context = new StabilityStoneCoverWaveConditionsCalculationGroupContext(calculationGroup, failureMechanism, assessmentSection);
-            using (StabilityStoneCoverPlugin plugin = new StabilityStoneCoverPlugin())
+            using (var plugin = new StabilityStoneCoverPlugin())
             {
                 ExportInfo exportInfo = GetExportInfo(plugin);
 
@@ -67,7 +67,7 @@
         public void FileFilter_Always_ReturnsFileFilter()
         {
             // Setup
-            using (StabilityStoneCoverPlugin plugin = new StabilityStoneCoverPlugin())
+            using (var plugin = new StabilityStoneCoverPlugin())
             {
                 ExportInfo exportInfo = GetExportInfo(plugin);
 
@@ -91,7 +91,7 @@
             var calculationGroup = new CalculationGroup();
 
             var context = new StabilityStoneCoverWaveConditionsCalculationGroupContext(calculationGroup, failureMechanism, assessmentSection);
-            using (StabilityStoneCoverPlugin plugin = new StabilityStoneCoverPlugin())
+            using (var plugin = new StabilityStoneCoverPlugin())
             {
                 ExportInfo exportInfo = GetExportInfo(plugin);
 
@@ -117,7 +117,7 @@
             calculationGroup.Children.Add(new StabilityStoneCoverWaveConditionsCalculation());
 
             var context = new StabilityStoneCoverWaveConditionsCalculationGroupContext(calculationGroup, failureMechanism, assessmentSection);
-            using (StabilityStoneCoverPlugin plugin = new StabilityStoneCoverPlugin())
+            using (var plugin = new StabilityStoneCoverPlugin())
             {
                 ExportInfo exportInfo = GetExportInfo(plugin);
 
@@ -155,7 +155,7 @@
             });
 
             var context = new StabilityStoneCoverWaveConditionsCalculationGroupContext(calculationGroup, failureMechanism, assessmentSection);
-            using (StabilityStoneCoverPlugin plugin = new StabilityStoneCoverPlugin())
+            using (var plugin = new StabilityStoneCoverPlugin())
             {
                 ExportInfo exportInfo = GetExportInfo(plugin);
 
@@ -209,7 +209,7 @@
                 });
 
             var context = new StabilityStoneCoverWaveConditionsCalculationGroupContext(calculationGroup, failureMechanism, assessmentSection);
-            using (StabilityStoneCoverPlugin plugin = new StabilityStoneCoverPlugin())
+            using (var plugin = new StabilityStoneCoverPlugin())
             {
                 ExportInfo exportInfo = GetExportInfo(plugin);
 
@@ -224,7 +224,7 @@
 
         private static ExportInfo GetExportInfo(StabilityStoneCoverPlugin plugin)
         {
-            return Enumerable.First<ExportInfo>(plugin.GetExportInfos(), ei => ei.DataType == typeof(StabilityStoneCoverWaveConditionsCalculationGroupContext));
+            return plugin.GetExportInfos().First(ei => ei.DataType == typeof(StabilityStoneCoverWaveConditionsCalculationGroupContext));
         }
     }
 }
\ No newline at end of file