Index: Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/FailureMechanismEntity.cs
===================================================================
diff -u -rb809769cd89b011d6746bf0b9b99eff1abd49f60 -r86e3c1e3b6568eea578004f3d9d93114cdb351b8
--- Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/FailureMechanismEntity.cs	(.../FailureMechanismEntity.cs)	(revision b809769cd89b011d6746bf0b9b99eff1abd49f60)
+++ Application/Ringtoets/src/Application.Ringtoets.Storage/DbContext/FailureMechanismEntity.cs	(.../FailureMechanismEntity.cs)	(revision 86e3c1e3b6568eea578004f3d9d93114cdb351b8)
@@ -40,6 +40,7 @@
         {
             this.FailureMechanismSectionEntities = new HashSet<FailureMechanismSectionEntity>();
             this.StochasticSoilModelEntities = new HashSet<StochasticSoilModelEntity>();
+            this.SurfaceLineEntities = new HashSet<SurfaceLineEntity>();
         }
     
         public long FailureMechanismEntityId { get; set; }
@@ -52,5 +53,7 @@
         public virtual ICollection<FailureMechanismSectionEntity> FailureMechanismSectionEntities { get; set; }
         [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
         public virtual ICollection<StochasticSoilModelEntity> StochasticSoilModelEntities { get; set; }
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2227:CollectionPropertiesShouldBeReadOnly")]
+        public virtual ICollection<SurfaceLineEntity> SurfaceLineEntities { get; set; }
     }
 }