Hi Felix! > c-ts-mode needs it's own version of the command 'c-toggle-comment-style'. > Invoking the original 'c-toggle-comment-style' in c-ts-mode breaks the > comment functions. Can you test this for me? It seems to behave similarly to c-toggle-comment-style, right? Are you satisfied with this? And what do you think, Eli, too big for emacs-29? Theo