On 20/11/2024 14:18, Felix Lechner wrote:

> I think you may want to modify the *.desktop file (or install your own).

You mean $HOME/.guix-profile/share/applications/icecat.desktop ?  That's 
a symlink to a symlink to something in /gnu/store on which I don't have 
write permission.  Is it safe to delete the symlink and make my own, 
editable, copy of the target file in its place?