Wrong port number comes up during autodiscovery

Hi all,

I have setup DNS following the doc: https://docs.mailcow.email/prerequisite/prerequisite-dns/

I haven’t created SRV records for IMAP, POP3, POP3S, CalDAV and CardDAV. I just created for IMAPS, SMTPS, Sieve and Submission. When I want to add my mail to a client, it discovers the settings as expected, it fills out the server information all correctly except the SMTP port. It discovers SSL/TLS correctly but instead of 465, it fills out 587 port. I checked that my SMTPS SRV entry points to port 465. What am I doing wrong here?