DOT-Files/Gentoo/gentooamd/home/user/.tldrc/tldr/pages/linux/systemctl-unset-environment.md

systemctl unset-environment

Unset one or more service manager environment variables. This undoes the effect of systemctl set-environment. More information: https://www.freedesktop.org/software/systemd/man/systemctl.html#unset-environment%20VARIABLE%E2%80%A6.

• Unset a single environment variable:

systemctl unset-environment {{var}}

• Unset multiple environment variables at once:

systemctl unset-environment {{var1 var2 ...}}

• Unset an environment variable in the user service manager:

systemctl unset-environment {{var}} --user