Cannot remove a slave in Deadline Monitor

[3dvisuals.co.uk]

Newbie here…

I only have two PC’s yet in my Deadline Monitor there is a 3rd which I no longer own.

I cannot remove that 3rd one (right-clicking on it doesn’t give any delete option), so how can I remove it so that I am just left with my 2 render nodes ?

[squeakybadger]

Make sure you are super user (Tools->Super User Mode) on the menu at the top of the Deadline monitor.

[3dvisuals.co.uk]

Thank you so much , that was it