Package: php7.0 Version: 7.0.22-2 Severity: minor dpkg: warning: while removing php7.0-mysql, directory '/etc/php/7.0/mods-available' not empty so not removed dpkg: warning: while removing libapache2-mod-php7.0, directory '/etc/php/7.0/apache2/conf.d' not empty so not removed dpkg: warning: while removing php7.0-cli, directory '/etc/php/7.0/cli/conf.d' not empty so not removed $ find /etc/php/7.0/ /etc/php/7.0/ /etc/php/7.0/mods-available /etc/php/7.0/apache2 /etc/php/7.0/apache2/conf.d /etc/php/7.0/cli /etc/php/7.0/cli/conf.d /etc/php/7.0/fpm /etc/php/7.0/fpm/conf.d All just empty directories.