Hi Marc, > i tried both with zatura and evince
They both probably use a central font service. On this Arch Linux machine, I get $ fc-match -f '%{file}\n' Symbol /usr/share/fonts/TTF/symbol.ttf $ pacman -Qo /usr/share/fonts/TTF/symbol.ttf /usr/share/fonts/TTF/symbol.ttf is owned by windows-fonts 10.1709-1 Use your package manager, or an accompanying web page, to find packages that contain a filename that might be the Symbol font? -- Cheers, Ralph.