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My printer Brother DCP-T510W, connected via WiFi, got automatically detected by Ubuntu 18.10, but its functionality was limited (like for example scanning didn't work).
Decided to install manufacturer's dedicated linux driver - that resulted in additional printer entry in Settings/Devices/Printers, but this one is fully functional (the second one).

enter image description here

Tried to delete the first, automagically detected entry, but it comes back right after deletion (whaaa?).
How can I get rid of the first entry then?

Already tried:

  • all cups related fixes found in net - didn't help (http://localhost:631/printers/ shows only the second entry though)
  • avahi configuration enable-dbus=no fix - this disabled the first entry, but it resulted in significantly longer printer discovery and other software experiencing some hickups.
DanyGee
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  • hmmm I think I remember you need to block avahi's automatic adding of printers. Probably a setting in `/etc/default/avahi-daemon` (?) – Rinzwind Feb 20 '19 at 22:16
  • Do you remember what setting was that? Excluding `enable-dbus=no` of course, because it slows down printer discovery significantly and seems to affect some other apps behavior too. – DanyGee Feb 21 '19 at 08:31
  • Hm I might remembering it wrong. try `/etc/cups/cups-browsed.conf` set `CreateIPPPrinterQueues` to `No`. Or just delete it with what DanyGee did. I might have done that too inthe end :X – Rinzwind Feb 21 '19 at 09:42
  • All those `cups-browsed.conf` options seem to be ignored by the system. None helped to get rid of the first entry. – DanyGee Feb 21 '19 at 09:44
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    Does this answer your question? [How do I get rid of a ghost printer in Gnome?](https://askubuntu.com/questions/676863/how-do-i-get-rid-of-a-ghost-printer-in-gnome) – Stephen Ostermiller Apr 04 '22 at 10:18

1 Answers1

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One of the solutions might be just removing the avahi service by sudo apt purge avahi-daemon.
This results in proper, only one printer entry. enter image description here

DanyGee
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