To delete an existing profile, click Account in the top right of the screen and click on My Tax Returns. Scroll to the profile you want to delete, click on the More menu (three dots) and select Delete profile.
If Delete profile is not available, this is the profile that is tied to your overall Wealthsimple Account and cannot be deleted. If you want to change which profile is the primary, contact support for assistance.
Be very sure you’re deleting the correct profile as there is no undo.