How to delete/deactivate trackers?

Hi!
I´m working with the GridWarp-Tracker Script and trying to disable some trackers.
The thing is: When i click a tracker i cannot do anything with it.
It will also NOT be highlighted in the list on the right.
The only way is to click the whole list and try to find the tracker from the preview image.
Thats bad and i think there is an eysier way i just dont know?

Hi Dennis,

I think this is something I wrote and put up on WSL a while ago. What version of Fusion are you using? Unfortunately a lot of the stuff I write uses code in ways the Devs did not intend so there are often side effects. If I get a chance I will have a look at the problem in the next week or so.

Hey Kel Philm,

yes it was you who made this great tool.
Thank you very much for coding it!

I´m using the latest version of Fusion Studio.