Index: Ringtoets/Integration/src/Ringtoets.Integration.Forms/Commands/AssessmentSectionFromFileCommandHandler.cs
===================================================================
diff -u -r9ccccb49274ddad9696632ec89efda0ce2e34afc -r9a19225babe7672475fb465952d554c756bf2484
--- Ringtoets/Integration/src/Ringtoets.Integration.Forms/Commands/AssessmentSectionFromFileCommandHandler.cs	(.../AssessmentSectionFromFileCommandHandler.cs)	(revision 9ccccb49274ddad9696632ec89efda0ce2e34afc)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Forms/Commands/AssessmentSectionFromFileCommandHandler.cs	(.../AssessmentSectionFromFileCommandHandler.cs)	(revision 9a19225babe7672475fb465952d554c756bf2484)
@@ -154,9 +154,11 @@
             return assessmentSection;
         }
 
-        private static AssessmentSection CreateDuneAssessmentSection()
+        private static AssessmentSection CreateDuneAssessmentSection(int n)
         {
-            return new AssessmentSection(AssessmentSectionComposition.Dune);
+            var duneAssessmentSection = new AssessmentSection(AssessmentSectionComposition.Dune);
+            SetFailureMechanismsValueN(duneAssessmentSection, n);
+            return duneAssessmentSection;
         }
 
         private AssessmentSection CreateAssessmentSection(ReferenceLineMeta selectedItem, int? norm)
@@ -171,7 +173,7 @@
             else
             {
                 assessmentSection = settingOfSelectedAssessmentSection.IsDune ?
-                                        CreateDuneAssessmentSection() :
+                                        CreateDuneAssessmentSection(settingOfSelectedAssessmentSection.N) :
                                         CreateDikeAssessmentSection(settingOfSelectedAssessmentSection.N);
             }
 
Index: Ringtoets/Integration/test/Ringtoets.Integration.Forms.Test/Commands/AssessmentSectionFromFileCommandHandlerTest.cs
===================================================================
diff -u -r9ccccb49274ddad9696632ec89efda0ce2e34afc -r9a19225babe7672475fb465952d554c756bf2484
--- Ringtoets/Integration/test/Ringtoets.Integration.Forms.Test/Commands/AssessmentSectionFromFileCommandHandlerTest.cs	(.../AssessmentSectionFromFileCommandHandlerTest.cs)	(revision 9ccccb49274ddad9696632ec89efda0ce2e34afc)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Forms.Test/Commands/AssessmentSectionFromFileCommandHandlerTest.cs	(.../AssessmentSectionFromFileCommandHandlerTest.cs)	(revision 9a19225babe7672475fb465952d554c756bf2484)
@@ -558,6 +558,8 @@
                 new Point2D(155556.9191, 464341.1281),
                 new Point2D(155521.4761, 464360.7401)
             });
+            assessmentSection.GrassCoverErosionInwards.GeneralInput.N = 3;
+            assessmentSection.HeightStructures.GeneralInput.N = 3;
 
             return assessmentSection;
         }