diff --git a/src/gui/src/UI/UIWindowSignup.js b/src/gui/src/UI/UIWindowSignup.js
index 997576941..6734307b6 100644
--- a/src/gui/src/UI/UIWindowSignup.js
+++ b/src/gui/src/UI/UIWindowSignup.js
@@ -22,6 +22,16 @@ import UIWindowLogin from './UIWindowLogin.js'
 import UIWindowEmailConfirmationRequired from './UIWindowEmailConfirmationRequired.js'
 import check_password_strength from '../helpers/check_password_strength.js'
 
+// Helper function to reset Turnstile state
+const resetTurnstile = (el_window) => {
+    if (window.turnstile) {
+        window.turnstile.reset('.cf-turnstile');
+        $(el_window).find('.cf-turnstile').removeAttr('data-token');
+        $(el_window).find('.cf-turnstile').removeClass('captcha-completed');
+        $(el_window).find('.signup-btn').prop('disabled', true);
+    }
+};
+
 function UIWindowSignup(options){
     options = options ?? {};
     options.reload_on_success = options.reload_on_success ?? true;
@@ -155,16 +165,6 @@ function UIWindowSignup(options){
                     }
                 };
                 
-                // Helper function to reset Turnstile state
-                const resetTurnstile = () => {
-                    if (window.turnstile) {
-                        window.turnstile.reset('.cf-turnstile');
-                        $(el_window).find('.cf-turnstile').removeAttr('data-token');
-                        $(el_window).find('.cf-turnstile').removeClass('captcha-completed');
-                        $(el_window).find('.signup-btn').prop('disabled', true);
-                    }
-                };
-                
                 initTurnstile();
             },
             window_class: 'window-signup',
@@ -327,7 +327,7 @@ function UIWindowSignup(options){
                     $(el_window).find('.signup-btn').prop('disabled', false);
 
                     // Reset Turnstile widget for retry
-                    resetTurnstile();
+                    resetTurnstile(el_window);
 
                     // Process error response
                     const errorText = err.responseText || '';