Hi, I just naively modified org-fontify-drawers to fontify org babel inline src block. The result looks reasonable to me. I put these two functions in a src block in my org file and executed it, then refreshed display with M-x org-mode. (defun org-fontify-inline-src-block (limit) "Fontify inline source block." (when (re-search-forward org-babel-inline-src-block-regexp limit t) (add-text-properties *(match-beginning 1*) (match-end 0) '(font-lock-fontified t face (t (:foreground "#008ED1" :background "#FFFFEA")))) (org-remove-flyspell-overlays-in (match-beginning 0) (match-end 0)) t)) (defun org-set-font-lock-defaults () ...... ;; Drawers '(org-fontify-drawers) * ;; Inline source block* * '(org-fontify-inline-src-block)* Cheers, Bowen