Index: Ringtoets/Common/test/Ringtoets.Common.Utils.Test/AssignUnassignCalculationsTest.cs
===================================================================
diff -u -r6ef5e439a6d9f40ebd9926251945e0935fbbc314 -r964f8948f0ec59095ea9cc58fdabd706c4b17d22
--- Ringtoets/Common/test/Ringtoets.Common.Utils.Test/AssignUnassignCalculationsTest.cs	(.../AssignUnassignCalculationsTest.cs)	(revision 6ef5e439a6d9f40ebd9926251945e0935fbbc314)
+++ Ringtoets/Common/test/Ringtoets.Common.Utils.Test/AssignUnassignCalculationsTest.cs	(.../AssignUnassignCalculationsTest.cs)	(revision 964f8948f0ec59095ea9cc58fdabd706c4b17d22)
@@ -268,7 +268,7 @@
             mockRepository.ReplayAll();
 
             // Call
-            Dictionary<string, IList<ICalculation>> collectCalculationsPerSegment =
+            IDictionary<string, List<ICalculation>> collectCalculationsPerSegment =
                 AssignUnassignCalculations.CollectCalculationsPerSection(Enumerable.Empty<FailureMechanismSection>(), twoCalculationsInFirstSection);
 
             // Assert
@@ -280,7 +280,7 @@
         public void CollectCalculationsPerSegment_ValidEmptyCalculations_EmptyDictionary()
         {
             // Call
-            Dictionary<string, IList<ICalculation>> collectCalculationsPerSegment =
+            IDictionary<string, List<ICalculation>> collectCalculationsPerSegment =
                 AssignUnassignCalculations.CollectCalculationsPerSection(oneSection, Enumerable.Empty<CalculationWithLocation>());
 
             // Assert
@@ -296,7 +296,7 @@
             mockRepository.ReplayAll();
 
             // Call
-            Dictionary<string, IList<ICalculation>> collectCalculationsPerSegment =
+            IDictionary<string, List<ICalculation>> collectCalculationsPerSegment =
                 AssignUnassignCalculations.CollectCalculationsPerSection(twoSections, twoCalculationsInFirstSection);
 
             // Assert
@@ -314,7 +314,7 @@
             mockRepository.ReplayAll();
 
             // Call
-            Dictionary<string, IList<ICalculation>> collectCalculationsPerSegment =
+            IDictionary<string, List<ICalculation>> collectCalculationsPerSegment =
                 AssignUnassignCalculations.CollectCalculationsPerSection(twoSections, oneCalculationInEachSection);
 
             // Assert