Doctor Who Filming in Vancouver

According to multiple sources on Twitter, Peter Capaldi announced at filming today that the crew will be heading to Vancouver, British Columbia in October for filming. This would be the first time filming on the show has happened in Canada since the 1996 TV movie. I expect that this will be for block 4, with block 3 being the Christmas special (they're currently on block 2). Of course, take this with a grain of salt until we get further confirmation.

UPDATE: The BBC has disputed this

#dwsr filming will start in Vancouver in October! Revealed by Peter

— George Baker (@GeorgeBaker26) August 15, 2016

Doctor who are filming in Vancouver in October #dwsr

— Just A Standard Mac (@MacaulyCairns) August 15, 2016