diff --git a/mobile/tail.php b/mobile/tail.php
index faa5a9ddb..6ada54bbd 100644
--- a/mobile/tail.php
+++ b/mobile/tail.php
@@ -52,6 +52,15 @@ if(G5_DEVICE_BUTTON_DISPLAY && G5_IS_MOBILE) {
 if ($config['cf_analytics']) {
     echo $config['cf_analytics'];
 }
+?>
 
+<script>
+$(function() {
+    // 폰트 리사이즈 쿠키있으면 실행
+    font_resize("container", get_cookie("ck_font_resize_rmv_class"), get_cookie("ck_font_resize_add_class"));
+});
+</script>
+
+<?php
 include_once(G5_PATH."/tail.sub.php");
 ?>
\ No newline at end of file