Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.IO.Test/Configurations/HeightStructuresCalculationConfigurationWriterTest.cs
===================================================================
diff -u -reeac9fe0e250075e6e95683e4781b7b96ddc178c -rfe7c27dc926b4087fd6ed9551655d0571c8018c9
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.IO.Test/Configurations/HeightStructuresCalculationConfigurationWriterTest.cs	(.../HeightStructuresCalculationConfigurationWriterTest.cs)	(revision eeac9fe0e250075e6e95683e4781b7b96ddc178c)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.IO.Test/Configurations/HeightStructuresCalculationConfigurationWriterTest.cs	(.../HeightStructuresCalculationConfigurationWriterTest.cs)	(revision fe7c27dc926b4087fd6ed9551655d0571c8018c9)
@@ -24,8 +24,8 @@
 using Core.Common.TestUtil;
 using NUnit.Framework;
 using Ringtoets.Common.IO.Configurations;
+using Ringtoets.Common.IO.Configurations.Export;
 using Ringtoets.Common.IO.TestUtil;
-using Ringtoets.Common.IO.Writers;
 using Ringtoets.HeightStructures.IO.Configurations;
 
 namespace Ringtoets.HeightStructures.IO.Test.Configurations
@@ -69,11 +69,6 @@
             }
         }
 
-        protected override void AssertDefaultConstructedInstance(HeightStructuresCalculationConfigurationWriter writer)
-        {
-            Assert.IsInstanceOf<StructureCalculationConfigurationWriter<HeightStructuresCalculationConfiguration>>(writer);
-        }
-
         [Test]
         [TestCaseSource(nameof(Calculations))]
         public void Write_ValidCalculation_ValidFile(string expectedFileName, IConfigurationItem[] configuration)
@@ -103,6 +98,11 @@
             }
         }
 
+        protected override void AssertDefaultConstructedInstance(HeightStructuresCalculationConfigurationWriter writer)
+        {
+            Assert.IsInstanceOf<StructureCalculationConfigurationWriter<HeightStructuresCalculationConfiguration>>(writer);
+        }
+
         private static HeightStructuresCalculationConfiguration CreateFullCalculation()
         {
             return new HeightStructuresCalculationConfiguration("Berekening 1")
@@ -122,7 +122,7 @@
                 StormDuration = new StochastConfiguration
                 {
                     Mean = 6.0,
-                    VariationCoefficient= 0.22
+                    VariationCoefficient = 0.22
                 },
                 ModelFactorSuperCriticalFlow = new StochastConfiguration
                 {