Spans com função de botão... devem ser botões

[king_laurel (Laurel)]

These clickable elements currently have a span with a role of button, can we get them updated to be a button?

[Moin]

I think someone is already working on it:

A11Y: convert sortable topic list headers to proper buttons

[awesomerobot (Kris)]

This has been merged and will be included the next time you update Discourse.

[king_laurel (Laurel)]

sweet, thank you