cleanup of which-key config

config.org

@@ -477,9 +477,11 @@ Exclude some dirs from spamming recentf
   :defer t
   :hook
   (after-init . which-key-mode)
+  :custom
+  (which-key-idle-delay 0.5)
+  (which-key-sort-order 'which-key-description-order)
   :config
-  (which-key-setup-side-window-bottom)
-  (setq which-key-idle-delay 0.5))
+  (which-key-setup-side-window-bottom))
 #+END_SRC
 
 * abbrev