Disable gnome-keyring-daemon

Methods I have tried: * https://wiki.gnupg.org/GnomeKeyring * https://blog.josefsson.org/tag/keyring/ * Removing the GNOME Keyring applications from Startup Applications * http://lechnology.com/software/keeagent/installation/#disable-ssh-component-of-gnome-keyring None of these stop this process from being started when I log in: me 1865 0.0 0.0 281816 7104 ? Sl 10:50 0:00 /usr/bin/gnome-keyring-daemon --daemonize --login This stops my Thunderbird from decrypting emails properly. When I kill the process, I can decrypt emails as expected but I don't want to have to do that every time I log in. OS Information: Debian GNU/Linux 8.3 (jessie) Can anyone help?