I've dropped a course in goSFU. Why is the course still on my Canvas dashboard?

It can take up to 48 hours for the course to be removed from your Canvas dashboard. This will not affect your academic records or grades. You can unfavourite the course to remove it from your dashboard (https://community.canvaslms.com/t5/Troubleshooting/Removing-a-course-from-my-dashboard/ta-p/261112).