So, when cancelling a maint on a plane in order to scrap it, here's what goes down:
1. Enter my aircraft page
2. Click on Maint page
3. Click Cancel Check
4. Click Confirm
5. Be redirected to a confirmation page with a link to "My Aircraft"
6. Clicking My Aircraft goes back to the root My Aircraft page and NOT the plane that was being worked on.
8. No profit
I would expect that step 6 should go back to the aircraft that was being modified rather than the exact page...
Though, this could all be avoided if we were allowed to scrap a plane that was in a maintenance check. It would make my life several clicks easier to do this.