How to remove test ( test column ) from all hosts in hobbit

Hello,

I accidentally added a test to all my hosts and I would like to remove it now from the webpage. I had to disable the test for all hosts, because of course it is turning purple.

I found the command to remove a test from a single host.

~/server/bin/bb 127.0.0.1 "drop HOSTNAME ftp"

That works great, but I have 400+ hosts, so I have to do this for each host.

I was wondering if there was a command to remove the single test from all the hosts???

Thanks, michael