Index: Ringtoets/Integration/src/Ringtoets.Integration.Plugin/RingtoetsPlugin.cs
===================================================================
diff -u -r07d33ffd1d6cb084a06d86717f6d322b4ec040bf -r6e4bf216d76f52ad3159a6cf1ab3ea38c2f17f28
--- Ringtoets/Integration/src/Ringtoets.Integration.Plugin/RingtoetsPlugin.cs	(.../RingtoetsPlugin.cs)	(revision 07d33ffd1d6cb084a06d86717f6d322b4ec040bf)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Plugin/RingtoetsPlugin.cs	(.../RingtoetsPlugin.cs)	(revision 6e4bf216d76f52ad3159a6cf1ab3ea38c2f17f28)
@@ -483,9 +483,9 @@
                 Image = RingtoetsCommonFormsResources.SectionsIcon,
                 FileFilterGenerator = new FileFilterGenerator(RingtoetsCommonIOResources.Shape_file_filter_Extension,
                                                               RingtoetsCommonIOResources.Shape_file_filter_Description),
-                IsEnabled = context => context.ParentAssessmentSection.ReferenceLine != null,
+                IsEnabled = context => context.AssessmentSection.ReferenceLine != null,
                 CreateFileImporter = (context, filePath) => new FailureMechanismSectionsImporter(context.WrappedData,
-                                                                                                 context.ParentAssessmentSection.ReferenceLine,
+                                                                                                 context.AssessmentSection.ReferenceLine,
                                                                                                  filePath)
             };
             yield return new ImportInfo<ForeshoreProfilesContext>