diff --git a/modules/ui/pretty-code/autoload.el b/modules/ui/pretty-code/autoload.el
index 7d8ef4614..83d0f5b8d 100644
--- a/modules/ui/pretty-code/autoload.el
+++ b/modules/ui/pretty-code/autoload.el
@@ -58,7 +58,7 @@ correct width of the symbols instead of the width measured by `char-width'."
     (cons (car ligature-alist) acc)))
 
 ;;;###autodef
-(defun set-pretty-symbols! (modes &rest rest)
+(defun set-pretty-symbols! (modes &rest plist)
   "Associates string patterns with icons in certain major-modes.
 
   MODES is a major mode symbol or a list of them.
@@ -88,17 +88,17 @@ Pretty symbols can be unset for emacs-lisp-mode with:
 
   (set-pretty-symbols! 'emacs-lisp-mode nil)"
   (declare (indent defun))
-  (if (null (car-safe rest))
+  (if (null (car-safe plist))
       (delq (assq mode +pretty-code-symbols-alist)
             +pretty-code-symbols-alist)
     (let (results merge key)
-      (while rest
-        (pcase (setq key (pop rest))
-          (:merge (setq merge (pop rest)))
-          (:alist (setq results (append (pop rest) results)))
+      (while plist
+        (pcase (setq key (pop plist))
+          (:merge (setq merge (pop plist)))
+          (:alist (setq results (append (pop plist) results)))
           (_
            (when-let* ((char (plist-get +pretty-code-symbols key)))
-             (push (cons (pop rest) char) results)))))
+             (push (cons (pop plist) char) results)))))
       (dolist (mode (doom-enlist modes))
         (unless merge
           (delq (assq mode +pretty-code-symbols-alist)