diff --git a/src/protagonist/DLCS.Model/Assets/ImageDeliveryChannel.cs b/src/protagonist/DLCS.Model/Assets/ImageDeliveryChannel.cs
index c04ae53ff..b4c8b0826 100644
--- a/src/protagonist/DLCS.Model/Assets/ImageDeliveryChannel.cs
+++ b/src/protagonist/DLCS.Model/Assets/ImageDeliveryChannel.cs
@@ -15,8 +15,6 @@ public class ImageDeliveryChannel
     /// The image id for the attached asset
     /// </summary>
     public AssetId ImageId { get; set; }
-    
-    public Asset Asset { get; set; }
 
     /// <summary>
     /// The channel this policy applies to
diff --git a/src/protagonist/DLCS.Model/Policies/DeliveryChannelPolicy.cs b/src/protagonist/DLCS.Model/Policies/DeliveryChannelPolicy.cs
index b2be7a437..8fd762643 100644
--- a/src/protagonist/DLCS.Model/Policies/DeliveryChannelPolicy.cs
+++ b/src/protagonist/DLCS.Model/Policies/DeliveryChannelPolicy.cs
@@ -54,11 +54,6 @@ public class DeliveryChannelPolicy
     /// The custom policy 
     /// </summary>
     public string PolicyData { get; set; }
-    
-    /// <summary>
-    /// List of delivery channels attached to the image
-    /// </summary>
-    public List<ImageDeliveryChannel> ImageDeliveryChannels { get; set; }
 }
 
 public static class KnownDeliveryChannelPolicies
diff --git a/src/protagonist/DLCS.Repository/DlcsContext.cs b/src/protagonist/DLCS.Repository/DlcsContext.cs
index 3f0a85948..c8bc534ed 100644
--- a/src/protagonist/DLCS.Repository/DlcsContext.cs
+++ b/src/protagonist/DLCS.Repository/DlcsContext.cs
@@ -667,7 +667,7 @@ protected override void OnModelCreating(ModelBuilder modelBuilder)
                     aId => aId.ToString(),
                     id => AssetId.FromString(id));
 
-            entity.HasOne(e => e.Asset)
+            entity.HasOne<Asset>()
                 .WithMany(e => e.ImageDeliveryChannels)
                 .HasForeignKey(e => e.ImageId);
         });