diff --git a/homepage/static/assets/js/captcha_refresh.js b/homepage/static/assets/js/captcha_refresh.js
index bc5f1d9..dc2a7b9 100644
--- a/homepage/static/assets/js/captcha_refresh.js
+++ b/homepage/static/assets/js/captcha_refresh.js
@@ -1,8 +1,8 @@
 const g_captcha_timeout_seconds = 600;
-let g_captcha_timeout_remain = g_captcha_timeout_seconds;
 
 const captcha_hidden_field = document.forms[0].children[4].children[0];
 
+let g_captcha_timeout_remain = g_captcha_timeout_seconds;
 let g_current_captcha_id = captcha_hidden_field.value;
 
 async function getNewCaptcha() {