It hasn't happened with any other censorship bill Canada has passed.
This includes laws on pronoun use:
Canada’s gender identity rights Bill C-16 explained
>through a process that would start with a complaint and progress to a proceeding before a human rights tribunal. If the tribunal rules that harassment or discrimination took place, there would typically be an order for monetary and non-monetary remedies. A non-monetary remedy may include sensitivity training, issuing an apology, or even a publication ban, he says.
https://www.cbc.ca/cbcdocspov/features/canadas-gender-identi...