when setting site_host to a different host name, reset password link is wrong

[denics]

We have the case of a grav site running on a certain url, with all members coming registering with an email from a different url like:
www.grav-site.org

me@companysite.org

so I have set my site_host to https://www.grav-site.org and, if I then ask for a "forgot password" I receive a mail from info@grav-site.org but with a link pointing to https://companysite.org/admin/... instead of https://www.grav-site.org/admin/...