Remove_stale_contenttypes !!link!!

| Tool | Approach | |------|----------| | django-cleanup | Deletes orphaned files, not content types | | django-extra-checks | Provides database integrity checks including content types | | Manual SQL | More control but error-prone |

Cleans up orphaned entries in Django’s ContentType table that no longer correspond to installed models (e.g., after a model’s app is removed or a model is deleted). remove_stale_contenttypes

python manage.py remove_stale_contenttypes --noinput | Tool | Approach | |------|----------| | django-cleanup

def remove_stale_content_types(apps, schema_editor): ContentType.objects.filter(stale=True).delete() remove_stale_contenttypes