diff --git a/bundle/bundle--package.el b/bundle/bundle--package.el
index d28552ea..6f346362 100644
--- a/bundle/bundle--package.el
+++ b/bundle/bundle--package.el
@@ -178,7 +178,7 @@
   (org-export-with-sub-superscripts nil)
   (org-export-dispatch-use-expert-ui nil)
   (org-export-backends
-   '((ascii beamer html icalendar latex md odt)))
+   '(ascii beamer html icalendar latex md odt))
   (org-global-properties
    '(("EFFORT_ALL" . "1:00 2:00 3:00 5:00 8:00 13:00")))
   (org-html-doctype "html5")