Yes, I know, but if you look on your dates:
AOR - April 4
NON - July 5
It will be 93 days post AOR - that is exactly what they said in instructions... So you are really lucky to get AOR in such exact terms.
In my case, AOR - May 12. 90 days for me will be August 10. According to assumption from this forum, App# goes in sequence, so if it is true, there are 400 applicants between us. But I do not believe that OINP will process that amount in 30 days (
Unless, 90 days post AOR rule is applicable to Paper/Master applicants only.
There is another applicant, who also get NOM in 90+-5 days...