Router can't be loaded dynamically

On sib-directory, sib-profile provide a router to allow users to edit their profile picture, profile infos and skills. (#sib-profile-edit, #sib-profile-edit-picture, #sib-profile-edit-skills)

On Hubl, this sib-profile component is on a view loaded by another router (#profile).

• When I use sib-links on My Profile, The URL on my browser is http://my_app/sib-profile-edit-picture instead of http://my_app/profile/sib-profile-edit-picture
• If I load http://my_app/profile/sib-profile-edit directly, I land on the route of profile and not on sib-profile-edit.