Visit and M-x eval-buffer. M-: (test) yields xxx as expected. But now compile (C-c C-b) and M-: (test) unexpectedly (I guess?) yields (#), a symbol with position. TIA, Michael. In GNU Emacs 30.0.50 (build 11, x86_64-pc-linux-gnu, cairo version 1.16.0) of 2023-03-04 built on drachen Repository revision: 1b726f26986fa54751f613d1e332fd20c705e17f Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12011000 System Description: Debian GNU/Linux 11 (bullseye) Configured using: 'configure --with-x-toolkit=no' Configured features: CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG JSON LCMS2 LIBSELINUX LIBXML2 MODULES NOTIFY INOTIFY OLDXMENU PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF WEBP X11 XDBE XIM XINPUT2 XPM ZLIB