cron added via cwp replaces + signs rendering job useless.

[tg040]

When I add a cron job via cwp like this:

/usr/bin/find /home/public_html/uploads/ -type f -mtime +30 -exec rm {} +

It saves as:

/usr/bin/find /home/public_html/uploads/ -type f -mtime 30 -exec rm {}