Sorry for the lack of feedback until now, Miikka. I can reliably reproduce the issue with libreoffice 6.0.3.2 on Ubuntu 18.04 and libreoffice 6.1.0.3 installed as a snap.
This is a known upstream bug: https://bugs.documentfoundation.org/show_bug.cgi?id=36958. ** Bug watch added: Document Foundation Bugzilla #36958 https://bugs.documentfoundation.org/show_bug.cgi?id=36958 ** Changed in: libreoffice (Ubuntu) Status: New => Confirmed ** Changed in: libreoffice (Ubuntu) Importance: Undecided => Medium ** Also affects: df-libreoffice via https://bugs.documentfoundation.org/show_bug.cgi?id=36958 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1772465 Title: Pressing undo in Writer removes text but not formatting To manage notifications about this bug go to: https://bugs.launchpad.net/df-libreoffice/+bug/1772465/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs