I delete a record using django:

```
 r = model.objects.get(id=1)
 r.delete()

```

Now I want to remove the record from the index WITHOUT re-indexing. How?

I cannot get remove\_object to work and the [haystack docs](http://django-haystack.readthedocs.org/en/latest/searchindex_api.html) are too high level. I cannot just run "python manage.py update\_index -- remove" because this will also re-index everything.