Use of customtemplate

[moswak]

centos 6.7
Plesk 12.5 latest updates

Hi Support,

i have a understanding ask:

the only modification i have in the custom templates /usr/local/psa/admin/conf/templates/custom are:
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_dhparam /usr/local/psa/etc/dhkey.pem;
ssl_ciphers ECDHE-ECDSA.........
ssl_prefer_server_ciphers on;

When i set these variables in /etc/nginx/conf.d/ssl.conf are the custom templates unnecessary ? and I can delete the custom templates ?