Hello! Thank you for working on this. I just checked with a newer Emacs build including the fix of bug 52354, and sorting still does not work. I think this is because the relevant entries (PhdThesis and TechReport) were mistakenly added to `bibtex-BibTeX-entry-alist`, and not `bibtex-biblatex-entry-alist`. I am referring to commit af1c5ec0fcd3f25234cfe2986c873ff2e5ed63a0. Thank you for your help! Dominik Lars Ingebrigtsen writes: > Dominik Schrempf writes: > >> I can reproduce this bug using `emacs -Q`: >> >> 1. Start `emacs -Q`. >> 2. Open the attached bibliography file. >> 3. `M-x bibtex-set-dialect RET`; `biblatex RET`. >> 4. `bibtex-sort-buffer`. >> >> I expect the middle entry (@PhdThesis) to move to the bottom but nothing >> happens. The file sorts correctly when the dialect is `BibLateX`, and not >> changed. > > Thanks; with that I was able to reproduce the issue, and I’ve now fixed > it in Emacs 29.