Index: Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Forms.Test/GrassCoverErosionOutwardsWaveConditionsCalculationHelperTest.cs
===================================================================
diff -u -rfcd32c8e949b4581cc20adcaa7cf7639fcb69d20 -r04cf5f873b69cb330aeda88b622e286b2aefa852
--- Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Forms.Test/GrassCoverErosionOutwardsWaveConditionsCalculationHelperTest.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationHelperTest.cs)	(revision fcd32c8e949b4581cc20adcaa7cf7639fcb69d20)
+++ Ringtoets/GrassCoverErosionOutwards/test/Ringtoets.GrassCoverErosionOutwards.Forms.Test/GrassCoverErosionOutwardsWaveConditionsCalculationHelperTest.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationHelperTest.cs)	(revision 04cf5f873b69cb330aeda88b622e286b2aefa852)
@@ -96,7 +96,7 @@
             Assert.AreEqual(locations[0], firstCalculation.InputParameters.HydraulicBoundaryLocation);
 
             var secondCalculation = (GrassCoverErosionOutwardsWaveConditionsCalculation) calculationBases.ElementAt(1);
-            Assert.AreEqual(string.Format("{0} (1)", name), secondCalculation.Name);
+            Assert.AreEqual($"{name} (1)", secondCalculation.Name);
             Assert.AreSame(locations[1], secondCalculation.InputParameters.HydraulicBoundaryLocation);
         }
 
@@ -124,11 +124,11 @@
             // Assert
             Assert.AreEqual(3, calculationBases.Count);
             var firstCalculation = (GrassCoverErosionOutwardsWaveConditionsCalculation) calculationBases.ElementAt(1);
-            Assert.AreEqual(string.Format("{0} (1)", name), firstCalculation.Name);
+            Assert.AreEqual($"{name} (1)", firstCalculation.Name);
             Assert.AreEqual(locations[0], firstCalculation.InputParameters.HydraulicBoundaryLocation);
 
             var secondCalculation = (GrassCoverErosionOutwardsWaveConditionsCalculation) calculationBases.ElementAt(2);
-            Assert.AreEqual(string.Format("{0} (2)", name), secondCalculation.Name);
+            Assert.AreEqual($"{name} (2)", secondCalculation.Name);
             Assert.AreSame(locations[1], secondCalculation.InputParameters.HydraulicBoundaryLocation);
         }
     }