Using Arch Linux , hyprland.

When adding an abbreviation like this:
keyboard.add_abbreviation(config['abbreviation_hotmail'], config['hotmail'])
in this example 'abbreviation_hotmail' is tt and config['hotmail'] is your.hotmail@stuff.com
the abbreviation works but instead of writing your.hotmail@stuff.com it writes your.hotmailàstuff.com
I do not know if it is a linux issue or hyprland issue but it is an issue.