diff --git a/configuration.org b/configuration.org
index 081ed04..2995a59 100644
--- a/configuration.org
+++ b/configuration.org
@@ -1100,16 +1100,6 @@ HTML.
   (func-region start end #'url-unhex-string))
 #+END_SRC
 
-** Automatically zone out after 60 seconds
-
-#+BEGIN_SRC emacs-lisp
-(defun gpolonkai/zone-enable ()
-  "Enable zoning out."
-  (interactive)
-  (zone-when-idle 60)
-  (message "I will zone out after idling for 60 seconds."))
-#+END_SRC
-
 ** Utility functions for editing Zim wiki files
 
 #+BEGIN_SRC emacs-lisp
@@ -1908,20 +1898,6 @@ I don’t usually like to see them, but there are occasions when they can be use
   (eshell-load . nyan-prompt-enable))
 #+END_SRC
 
-*** Zone out with Nyancat
-
-Unfortunately, this works only in a graphical mode.
-
-#+BEGIN_SRC emacs-lisp
-(use-package zone-nyan
-  :after
-  zone
-  :config
-  (setq zone-programs (vconcat zone-programs [zone-nyan]))
-  :custom
-  (zone-nyan-hide-progress t))
-#+END_SRC
-
 ** De-light some minor modes
 
 #+BEGIN_SRC emacs-lisp
@@ -2108,17 +2084,6 @@ Because one is never enough.
 (use-package forge)
 #+END_SRC
 
-** Zone
-
-#+BEGIN_SRC emacs-lisp
-(use-package zone
-  :demand
-  :bind
-  (:map gpolonkai/pers-map
-   ("zi" . gpolonkai/zone-enable)
-   ("zq" . zone-leave-me-alone)))
-#+END_SRC
-
 ** Origami
 
 #+BEGIN_SRC emacs-lisp