Agree with artsydork.
Yield protection is not a thing at Canadian law schools. To speculate that that is a reason for someone not being admitted is not only silly and unhelpful, it's not factual.
I actually JUST emailed Wanda about this, I'll let you know what she says! (I applied both regular and special circumstances, but only because I'm 31, and I feel like that's reflected in my resume and PS and doesn't require any additional documentation haha)
EDIT: She wrote back and said don't worry about it