Please test with xfwm 4.13.x from the Xubuntu QA Experimental PPA: https://launchpad.net/~xubuntu-dev/+archive/ubuntu/experimental
If the new version does not fix the bug, I suggest that you forward it to the Xfce bug tracker. https://bugzilla.xfce.org/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806902 Title: incorrect window maximizing in HiDPI and double scaling mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xfwm4/+bug/1806902/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs