FHC restores its own Firefox shortcuts despite me removing them

[CookieSalesman]

Describe the bug
In Firefox, in about:addons, when I delete FHC's currently active shortcuts (for instance Alt Shift A), after I save some settings under form history control, those shortcuts come right back and can interfere with already existing extensions' shortcuts

To Reproduce
Described above: Delete FHC's shortcuts from about:addons and then modify FHC's settings such as auto history deletion date from 90 days. Save the settings. Then the shortcuts come back.

Expected behavior
I would like the shortcuts to be deleted

Screenshots

Desktop (please complete the following information):

• OS: Windows 10 64-bit
• Browser Firefox
• version 98.0.2

[shocked-gamer]

actually i've noticed that for a very long time but i never bothered to report it 😅

FF: 99.0.x

[stephanmahieu]

Aha, there is a general manage page in Firefox where you can see and manage all Extension Shortcuts. Did not know about that. I should probably better remove the manage-shortcut from the FHC options and rely entirely on the Firefox built-in shortcut management which makes much more sense anyway :-)

Manage Your Extensions -> cog -> Manage Extension Shortcuts