*Tip: xfce4-notifyd not rearranging annoyance workaround:* Fedora 37 libnotify-0.8.2-1.fc37.x86_64 xfce4-notifyd-0.6.4-1.fc37.x86_64 osmo-0.4.4-2.fc37.x86_64 https://gitlab.xfce.org/xfce/xfdesktop/-/issues/154 *Background*:  when a popup is issued to libnotify, xfce4-notifyd intercepts it.  xfce4-notifyd changes the yellow and blue background to white and alters the font size somewhat.  There may be some transparency too, but I am not sure. Problem: as of Fedora 33 (and whatever Xfce is supported) xfce4-notifyd will no longer re-arrange popups went you cancel one (“remind me later”, “done”, etc.).  When a lot of popups occur, xfce4-notifyd will thereby leave popups right in the middle of your screen or at the bottom right. In other word, right where they were to start with. So you are left with having to write down the popup on a piece of paper or suffering with the popup in the middle of your screen.  Prior behavior would be to mouse over the remaining pops and they would auto arrange under right the upper right of your screen. This behavior is especially annoying when you are using Osmo (a wonderful personal information manager) This unwanted behavior was reported on issue 154 and currently has a “won’t fix” status. *Workaround:* Kill xfce4-notifyd and let libnotify handle the pops directly.      $ kill -9 $( ps ax | grep -i [x]fce4-notifyd | awk '{print $1'} ) Or you can just remove xfce4-notifyd completely:     $ su root -c "dnf remove xfce4-notifyd" This restores the previous behavior (happy camping returns). *screenshots* Here is a example of the previous libnotify behavior with xfce4-notifyd killed : Five popups arranged in the upper right:      https://imgur.com/aZ06AVxl.png Center three pops cancelled:      https://imgur.com/5gEVcg1.png Hope this helps someone else, -T