Hello,
Thank you for contacting us and sorry for any inconvenience that might have been caused due to that.
We don’t have any settings to completely remove the meta title from your website but if you want, you can change this.
In case, the changes are not getting saved, please check if you are using a Firewall as it may prevent saving the changes. If you are using a Firewall, please whitelist this route:
/wp-json/rankmath/v1/updateMeta
For more information on this issue, you can follow this guideline: https://rankmath.com/kb/meta-data-not-saving/
Regarding the duplicate meta title, you can share your website URL with us so that we can check this further for you.
Let us know how it goes. Looking forward to helping you.
Hello, thank you for answer what should i put here? I am trying to whitelist it /wp-json/rankmath/v1/updateMeta
Param Type and Param Name bei Wordfence?
My website is https://tierpfleger24h.de/
Please check
Thank you!
Hello,
To fix this issue, please follow our guide here to whitelist Rank Math’s route in WordFence:
https://rankmath.com/kb/whitelist-rank-math-in-wordfence/
Looking forward to helping you.
Hello, thank you but doesnt solve my problem. I need to delete from Rank Math this automatic Title for my Homepage. How can i do it? %sitename% %page% %sep% %sitedesc%
I deactivated completely wordfence and deleted this %sitename% %page% %sep% %sitedesc%, saved and it pop up again. How i can finally delete it? Thank you!
Hello,
We checked your website and we can see the Rank Math REST Routes are still getting blocked by your Wordfence firewall:

When you uninstall the Wordfence plugin, the database tables still exist on your site. That’s why we suggest whitelisting the REST Routes by following this guideline: https://rankmath.com/kb/whitelist-rank-math-in-wordfence/
If the issue persists, then we might need to take a closer look at the settings. Please edit the first post on this ticket and include your WordPress & FTP logins in the designated Sensitive Data section.
Please do take a complete backup of your website before sharing the information with us.

It is completely secure and only our support staff has access to that section. If you want, you can use the below plugin to generate a temporary login URL to your website and share that with us instead:
https://wordpress.org/plugins/temporary-login-without-password/
You can use the above plugin in conjunction with the WP Security Audit Log to monitor what changes our staff might make on your website (if any):
https://wordpress.org/plugins/wp-security-audit-log/
Let us know how it goes. Looking forward to helping you.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.