The minister said that the ban doesn't target any particular religious group.
Now where have we heard that before?
Oh ... Donald Trump's "Not Muslim Ban".
The US courts have seen through that fig-leaf time and again.
The Canadian courts will have to look at all that transpired in Quebec for the past couple of years regarding the Niqab issue and scrutinise the comments and statements made by the proponents of the ban.
Just because you say it's so doesn't mean it's so.