Origin In-Game keyboard shortcut

Latest Origin Application (Oct 2017) I cannot select my preferred key combo to open Origin-in-game.

I use Shift+Tab to be consistent with Steam.

I cannot input this combo as it Tabs to the next field.

This has not been the case previously, please EA can it be hotfixed to allow my choice of keyboard shortcut.

Origin In-Game keyboard shortcut

Default shortcut Shift+F1.