Index: Ringtoets/Common/test/Ringtoets.Common.Data.TestUtil/FailureMechanismContributionTestFactory.cs
===================================================================
diff -u -rf432893149ee8f4e74d4c21f082974fb89916150 -rd60925cd696d45ef950800cda038df1d6c959e8b
--- Ringtoets/Common/test/Ringtoets.Common.Data.TestUtil/FailureMechanismContributionTestFactory.cs	(.../FailureMechanismContributionTestFactory.cs)	(revision f432893149ee8f4e74d4c21f082974fb89916150)
+++ Ringtoets/Common/test/Ringtoets.Common.Data.TestUtil/FailureMechanismContributionTestFactory.cs	(.../FailureMechanismContributionTestFactory.cs)	(revision d60925cd696d45ef950800cda038df1d6c959e8b)
@@ -19,11 +19,7 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
 using Ringtoets.Common.Data.Contribution;
-using Ringtoets.Common.Data.FailureMechanism;
 
 namespace Ringtoets.Common.Data.TestUtil
 {
@@ -39,24 +35,8 @@
         /// <returns>The created <see cref="FailureMechanismContribution"/>.</returns>
         public static FailureMechanismContribution CreateFailureMechanismContribution()
         {
-            return new FailureMechanismContribution(Enumerable.Empty<IFailureMechanism>(),
-                                                    1,
-                                                    1.0 / 30000,
+            return new FailureMechanismContribution(1.0 / 30000,
                                                     1.0 / 30000);
         }
-
-        /// <summary>
-        /// Creates a new instance of <see cref="FailureMechanismContribution"/>.
-        /// </summary>
-        /// <param name="failureMechanisms">The failure mechanisms on which to base the <see cref="FailureMechanismContribution"/>.</param>
-        /// <returns>The created <see cref="FailureMechanismContribution"/>.</returns>
-        /// <exception cref="ArgumentNullException">Thrown when <paramref name="failureMechanisms"/> is <c>null</c>.</exception>
-        public static FailureMechanismContribution CreateFailureMechanismContribution(IEnumerable<IFailureMechanism> failureMechanisms)
-        {
-            return new FailureMechanismContribution(failureMechanisms,
-                                                    1,
-                                                    1.0 / 30000,
-                                                    1.0 / 30000);
-        }
     }
 }
\ No newline at end of file