diff --git a/panel/public/index.html b/panel/public/index.html
index ef3c8f5..222c0a5 100755
--- a/panel/public/index.html
+++ b/panel/public/index.html
@@ -131,7 +131,6 @@ $(document).ready(function () {
     $.get('./qrcode?t=' + timeStamp, function (data) {
       if (data.err == 0) {
         $('#refresh_qrcode').addClass('hidden');
-        $('.landing').addClass('is-loading');
         window.location.href = `openapp.jdmobile://virtual/ad?params=${encodeURI(
           JSON.stringify({
             category: 'jump',