diff --git a/modules/app/calendar/README.org b/modules/app/calendar/README.org
index 11ded2d22..073e20fa0 100644
--- a/modules/app/calendar/README.org
+++ b/modules/app/calendar/README.org
@@ -43,23 +43,6 @@ calendar data from:
    )))
 #+END_SRC
 
-To control what org files ~clfw:org-create-source~ will use, ~let~-bind
-~org-agenda-files~ around a call to ~+calendar/open-calendar~ like so:
-
-#+BEGIN_SRC emacs-lisp
-;;;###autoload
-(defun cfw:open-org-calendar-with-cal1 ()
-  (interactive)
-  (let ((org-agenda-files '("/path/to/org/" "/path/to/cal1.org")))
-    (call-interactively #'+calendar/open-calendar)))
-
-;;;###autoload
-(defun cfw:open-org-calendar-with-cal2 ()
-  (interactive)
-  (let ((org-agenda-files '("/path/to/org/" "/path/to/cal2.org")))
-    (call-interactively #'+calendar/open-calendar)))
-#+END_SRC
-
 The [[https://github.com/kiwanami/emacs-calfw][kiwanami/emacs-calfw]] project readme contains more examples.
 
 ** Synchronizing Org and Google Calendar