diff --git a/wechat-mp.test.mjs b/wechat-mp.test.mjs
index 66db3eb..06c1a9e 100644
--- a/wechat-mp.test.mjs
+++ b/wechat-mp.test.mjs
@@ -493,7 +493,6 @@ test('maybeAttachPublishedHtmlLink can attach a verified existing public html li
 
   assert.match(text, /https:\/\/m\.tkmind\.cn\/MindSpace\/.+\/public\/thailand-guide\.html/);
 });
-
 test('wechat mp service splits long agent replies into multiple customer messages', async () => {
   const token = 'token';
   const timestamp = '1710000000';