Irreversible?

News today that the feasts of the Epiphany and the Ascension have been returned to their original days in the Ordinary Form and will be Holy Days of obligation again.. Bishop Egan broke the news on Twitter.

I'm delighted to hear that the Holy See has approved the reversion of the Holy Days of the Epiphany and the Ascension to their proper days.

— Bishop Philip Egan (@BishopEgan) September 1, 2017

The announcement from the Liturgy Office of England and Wales is here.
No more Ascension Thursday Sunday!