This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
I tried removing those attributes from Gecko, but failed. See https://bugzilla.mozilla.org/show_bug.cgi?id=587021 https://bugzilla.mozilla.org/show_bug.cgi?id=731832
This bug was cloned to create bug 17844 as part of operation convergence.
Mass move to "HTML WG"
HTML5.1 Bugzilla Bug Triage: This belongs in CSS-OM View, and the cloned bug ended up there. If this resolution is not satisfactory, please copy the relevant bug details/proposal into a new issue at the W3C HTML5 Issue tracker: https://github.com/w3c/html/issues/new where it will be re-triaged. Thanks!