Need to remove Google MX records from my domain

I have been using Google’s MX records for my domain. Google for Domains has changed and I’d like to just go back to using the ones that come with my registrar. So for my domain, librarian.net, can you change the MX records to

@ 10800 IN MX 10 spool.mail.gandi.net.
@ 10800 IN MX 50 fb.mail.gandi.net.
@ 10800 IN TXT "v=spf1 include:_mailcust.gandi.net ?all"

And let me know when it’s done? Thank you.

@Jessamyn This is done.