According to this article:

It also comes just two weeks after AMAPCEO, which represents some 14,000 professional, administrative and supervisory employees in the Ontario Public Service, ratified a new collective agreement.

The union says access to working from home was a key issue in bargaining and the province was "determined to eliminate" flexible work provisions in that bargaining.

I hope the 87.2% of workers that voted to accept the agreement are happy with their arrangement.