Hi, I found it in packages: (packages (append (list (specification->package "awesome") (specification->package "nss-certs")) %base-packages)) So should I make it like that: (packages (append (list (specification->package "nss-certs")) %base-packages)) thanks Gottfried Am 21.07.22 um 15:53 schrieb (: > On Thu Jul 21, 2022 at 2:41 PM BST, Gottfried wrote: >> How can I remove it, because it's not a package I can remove with >> guix remove awesome. > > Packages that you have installed by default will be in your system > configuration; /etc/config.scm. You should be able to remove it from > there. I'm not sure, though, whether it's a package or a service, so you > should check both fields of the `operating-system`. > > -- (