problems in keyboard using wayland in gnome 3 native applications

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Hello,

First post ;)

I'm using Fedora 28, Gnome 3 in Wayland. When I press "alt gr" to insert "pipe" in Terminal, this appear "º" or "\", some times apear "|". In Gnome Classic and Gnome under Xorg this works fine, the problem appear only in Gnome under Wayland.

Idiom: Portuguese (Brazil) Formats: Brazil

Input source: Portuguese (Brazil).

Thanks a lot.