diff --git a/docs/release-notes/version-2.8.md b/docs/release-notes/version-2.8.md
index e26450f2b..11bc66632 100644
--- a/docs/release-notes/version-2.8.md
+++ b/docs/release-notes/version-2.8.md
@@ -9,6 +9,7 @@
 
 ### Bug Fixes
 
+* [#4455](https://github.com/netbox-community/netbox/issues/4455) - Fix ordering of prefixes beneath aggregate when available space is hidden
 * [#4875](https://github.com/netbox-community/netbox/issues/4875) - Fix documentation for image attachments
 * [#4876](https://github.com/netbox-community/netbox/issues/4876) - Fix labels for sites in staging or decommissioning status
 * [#4880](https://github.com/netbox-community/netbox/issues/4880) - Fix removal of tagged VLANs if not assigned in bulk interface editing
diff --git a/netbox/ipam/views.py b/netbox/ipam/views.py
index fa81de77b..db8a75852 100644
--- a/netbox/ipam/views.py
+++ b/netbox/ipam/views.py
@@ -327,6 +327,8 @@ class AggregateView(PermissionRequiredMixin, View):
             prefix__net_contained_or_equal=str(aggregate.prefix)
         ).prefetch_related(
             'site', 'role'
+        ).order_by(
+            'prefix'
         ).annotate_depth(
             limit=0
         )