Index: Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismSectionFactory.cs
===================================================================
diff -u -r5f1a25cd31abb3bc15f8f6aeaa5ee6bfa2970bd7 -r9c9b4ab28422e904c44799e1ee2d5b9407a607eb
--- Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismSectionFactory.cs	(.../CombinedAssemblyFailureMechanismSectionFactory.cs)	(revision 5f1a25cd31abb3bc15f8f6aeaa5ee6bfa2970bd7)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismSectionFactory.cs	(.../CombinedAssemblyFailureMechanismSectionFactory.cs)	(revision 9c9b4ab28422e904c44799e1ee2d5b9407a607eb)
@@ -26,6 +26,7 @@
 using Ringtoets.Common.Data.FailureMechanism;
 using Ringtoets.GrassCoverErosionInwards.Data;
 using Ringtoets.GrassCoverErosionOutwards.Data;
+using Ringtoets.HeightStructures.Data;
 using Ringtoets.Integration.Data.StandAlone;
 using Ringtoets.Integration.Data.StandAlone.AssemblyFactories;
 using Ringtoets.Integration.Data.StandAlone.SectionResults;
@@ -151,6 +152,14 @@
                                .ToArray());
             }
 
+            HeightStructuresFailureMechanism heightStructuresFailureMechanism = assessmentSection.HeightStructures;
+            if (failureMechanisms.Contains(heightStructuresFailureMechanism))
+            {
+                inputs.Add(CreateCombinedSections(heightStructuresFailureMechanism.SectionResults,
+                                                  assessmentSection, HeightStructuresAssemblyFunc)
+                               .ToArray());
+            }
+
             return inputs;
         }
 
@@ -270,6 +279,15 @@
             }
         }
 
+        private static Func<HeightStructuresFailureMechanismSectionResult, AssessmentSection, FailureMechanismSectionAssemblyCategoryGroup> HeightStructuresAssemblyFunc
+        {
+            get
+            {
+                return (sectionResult, assessmentSection) => HeightStructuresFailureMechanismAssemblyFactory.GetSectionAssemblyCategoryGroup(
+                    sectionResult, assessmentSection.HeightStructures, assessmentSection);
+            }
+        }
+
         #endregion
     }
 }
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