Hi, if you want to export e.g. config file snippets using src blocks, you can
(add-to-list 'org-latex-listings-langs '(text " ")) in your configuration. You have to take care to put a blank between the double quotes (" " instead of "") or you can't run the export through (pdf)latex. The reason is, the function org-latex--make-option-string returns "language" for empty double quotes, resulting in e.g.: \lstset{language,numbers=none} A blank between the double quotes causes org-latex--make-option-string to return "language= " and results in a latex-compilable: \lstset{language= ,numbers=none} This is nice to know, when you're documenting configurations or configuration files. Best regards Robert