Custom ssl correctly listed in checker but still using letsencrypt ssl in browser

Hi, i added custom ssl by following this tutor > How to setup Custom SSL with CyberPanel!
and checked that its correctly listed >> SSL Checker
but in browser it still using letsencrypt ssl and result not secure.
how to solve this?

thanks in advance

Run

systemctl restart lsws

And check after this make sure that you must add all private keys and full chain license in the custom fields

i get this warning when execute that command.

i’ve restart ols via webadmin, still not work.
and i’ve put certificate.crt and ca_bundle.crt in cert field and private.key in key field.