Cheshire Cat Computing

Downtime works fine as far as scheduling and is added to the host or service when the cron runs. However, if I delete it from the recurring downtime page, although it is removed from schedule.cfg, it remains for the host/service unless I manually delete. Is there a way to delete this automatically, and any schedules that have occurred in the past?

EDIT: Ok...any downtimes in the past are automatically deleted by the Nagios process. But it would be nice to have a scheduled downtime deleted from a host/service if it is deleted from schedule.cfg.