Applied in the same envelope, and we had the correct address in the application. My address in the email is correct, but my wife's email has our old address. I tried to go to the cic.gc.ca website to see if we could update here address, but it can't find her details (at least not yet). Should I be worried about this mistake? I think they might be taking our address from our PR application, but not sure why it shows correctly for me and not for her. Thanks.