diff --git a/README.md b/README.md
index 0cad2c2..5bbb480 100644
--- a/README.md
+++ b/README.md
@@ -1026,6 +1026,11 @@ To prevent Emacs from saving customization information to a custom file, set `cu
 (setq vc-make-backup-files t)
 (setq kept-old-versions 10)
 (setq kept-new-versions 10)
+
+;; Improve Emacs responsiveness by deferring fontification during input
+;;
+;; NOTE: This may cause delayed syntax highlighting in certain cases
+(setq redisplay-skip-fontification-on-input t)
 ```
 
 It is also recommended to read the following articles:
diff --git a/init.el b/init.el
index 1c24519..b3a59c3 100644
--- a/init.el
+++ b/init.el
@@ -104,9 +104,6 @@
 
 (setq truncate-string-ellipsis "…")
 
-;; Improve Emacs' responsiveness by delaying syntax highlighting during input
-(setq redisplay-skip-fontification-on-input t)
-
 ;; Disable truncation of printed s-expressions in the message buffer
 (setq eval-expression-print-length nil
       eval-expression-print-level nil)