diff --git a/src/c3nav/editor/models/changeset.py b/src/c3nav/editor/models/changeset.py
index b3d31d3d..8aadcf44 100644
--- a/src/c3nav/editor/models/changeset.py
+++ b/src/c3nav/editor/models/changeset.py
@@ -305,7 +305,10 @@ class ChangeSet(models.Model):
             existing_pks = pks - created_pks
             model_objects = {}
             if existing_pks:
-                qs = model.objects.filter(pk__in=existing_pks)
+                qs = model.objects
+                if model is LocationSlug:
+                    qs = qs.select_related_target()
+                qs = qs.filter(pk__in=existing_pks)
                 for prefetch in prefetch_related:
                     try:
                         model._meta.get_field(prefetch)
@@ -313,7 +316,7 @@ class ChangeSet(models.Model):
                         pass
                     else:
                         qs = qs.prefetch_related(prefetch)
-                for obj in model.objects.filter(pk__in=existing_pks):
+                for obj in qs:
                     if model == LocationSlug:
                         obj = obj.get_child()
                     model_objects[obj.pk] = obj
@@ -326,6 +329,11 @@ class ChangeSet(models.Model):
         for pk, obj in objects.get(LocationSlug, {}).items():
             objects.setdefault(obj.__class__, {})[pk] = obj
 
+        for pk, obj in objects.get(LocationRedirect, {}).items():
+            target = obj.target.get_child()
+            objects.setdefault(LocationSlug, {})[target.pk] = target
+            objects.setdefault(target.__class__, {})[target.pk] = target
+
         return objects
 
     def get_changed_values(self, model: models.Model, name: str) -> tuple:
@@ -645,7 +653,7 @@ class ChangeSet(models.Model):
                 changed_locationslug_pks.update(objects.keys())
             count += sum(1 for obj in objects.values() if not obj.is_created or not obj.deleted)
 
-        count += len(set(obj.updated_fields['target']
+        count += len(set(obj.obj.target_id
                          for obj in self.changed_objects.get(LocationRedirect, {}).values()) - changed_locationslug_pks)
         return count
 
diff --git a/src/c3nav/editor/views/changes.py b/src/c3nav/editor/views/changes.py
index 9571e663..d7586eab 100644
--- a/src/c3nav/editor/views/changes.py
+++ b/src/c3nav/editor/views/changes.py
@@ -193,9 +193,9 @@ def changeset_detail(request, pk):
     for changed_object in changeset.changed_objects.get(LocationRedirect, {}).values():
         if changed_object.is_created == changed_object.deleted:
             continue
-        values = changed_object.updated_fields
+        obj = objects[LocationRedirect][changed_object.obj_pk]
         redirect_list = (removed_redirects if changed_object.deleted else added_redirects)
-        redirect_list.setdefault(values['target'], []).append(values['slug'])
+        redirect_list.setdefault(obj.target_id, []).append(obj.slug)
 
     redirect_changed_objects = []
 
diff --git a/src/c3nav/mapdata/models/locations.py b/src/c3nav/mapdata/models/locations.py
index 6526ff7f..6e0b490f 100644
--- a/src/c3nav/mapdata/models/locations.py
+++ b/src/c3nav/mapdata/models/locations.py
@@ -17,6 +17,14 @@ class LocationSlugManager(models.Manager):
                                              for model in get_submodels(Location)+[LocationRedirect]))
         return result
 
+    def select_related_target(self):
+        if self.model != LocationSlug:
+            raise TypeError
+        qs = self.get_queryset()
+        qs = qs.select_related('redirect__target', *('redirect__target__'+model._meta.default_related_name
+                                                     for model in get_submodels(Location) + [LocationRedirect]))
+        return qs
+
 
 class LocationSlug(SerializableMixin, models.Model):
     LOCATION_TYPE_CODES = {