I want to delete TeaTimer's task-tray icon

I'm looking for how to delete TeaTimer's task-tray icon keep resident.

The latest version, the ID number of the icon of the task-tray comes to change whenever I start and will not do it, I was not able to delete an icon from task-tray by the general software to delete.

I'm looking for the software or method that continues being deleted even if the ID number of the icon changes.

Are you looking for this: TeaTimerHide registry change (Wiki)?

Thank you very much.
It was not found even if I looked for it in Google because the page needs login to look.