Peace all!

I have this in my .emacs to rebind keys.

(global-unset-key "\C-j") ; newline-and-indent/org-return-indent
(global-set-key (kbd "C-j") 'move-beginning-of-line)

;(global-unset-key (kbd "C-l")) ; recenter
(global-set-key (kbd "C-l") 'move-end-of-line)

The 2nd set works with or without the global-unset-key line but the first set simply refuses to work. M-x describe-key shows that C-j is bound to org-return-indent.  I thought this might be the problem.

Is there any way to unset this and rebind it globally?

Thanks in advance!