In my case, just the PHP-FPM files are changing. While the cwp team can't fix this, I changed those files to immutable, so tomorrow I wouldn't wake up to fix them, AGAIN.
[root@hosting001 ~]# chattr +i /opt/alt/php-fpm74/usr/etc/php-fpm.d/users/univ.conf
[root@hosting001 ~]# echo 55 >> /opt/alt/php-fpm74/usr/etc/php-fpm.d/users/univ.conf
-bash: univ.conf: Permission denied
I hope it helps.