Hi, I'm trying to use org-mode with Clojure and already posted my problem at https://groups.google.com/forum/#!topic/clojure/lnZWUH4XxJM All my code blocks get evaluated in the namespace user, even if I evaluate the (ns ...) code block first. EXAMPLE (core.org in src/org-works of Leiningen project): ------------------- #+BEGIN_SRC clojure :tangle core.clj (ns org-works.core (:gen-class)) #+END_SRC #+RESULTS: : nil #+BEGIN_SRC clojure :tangle core.clj (in-ns 'org-works.core) (def a 5) #+END_SRC #+RESULTS: : #'org-works.core/a #+BEGIN_SRC clojure :tangle core.clj (def b 5) #+END_SRC #+RESULTS: : #'user/b ------------------ Funnily enough, it did work once for a few hours (i.e. the vars were declared in the namespace org-works.core), but then it stopped working. Now I tried to reinstall emacs 24.3 and follow all the instructions on http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-clojure.html Here are some further details of my system configuration: (M-x org-version: *Org-mode version 8.2.5h (release_8.2.5h-643-gd0ae56 @ /home/pold/org-mode/lisp/*). I also tried to copy the content of the ob-clojure.el file directly to my .emacs. My .emacs only has a minimal content: (require 'package) (add-to-list 'package-archives '("marmalade" . "http://marmalade-repo.org/packages/")) (package-initialize) (defvar my-packages '(starter-kit starter-kit-lisp starter-kit-bindings starter-kit-eshell clojure-mode clojure-test-mode cider)) (dolist (p my-packages) (when (not (package-installed-p p)) (package-install p))) (add-to-list 'load-path "/home/pold/org-mode/lisp") (require 'org) (require 'ob-clojure) (setq org-babel-clojure-backend 'cider) (require 'cider) My installed packages are: (clojure-test-mode cider clojure-mode pkg-info epl dash starter-kit-bindings starter-kit-eshell starter-kit-lisp elisp-slime-nav starter-kit magit ido-ubiquitous smex find-file-in-project idle-highlight-mode paredit). Any ideas what's going wrong here? Thanks! Best, Volker