diff --git a/nezha-fronted/src/entrance/exportHtml/exportHtml.html b/nezha-fronted/src/entrance/exportHtml/exportHtml.html
index a2fa6d3f5..842b70bb4 100644
--- a/nezha-fronted/src/entrance/exportHtml/exportHtml.html
+++ b/nezha-fronted/src/entrance/exportHtml/exportHtml.html
@@ -1,214 +1,7 @@
 <!DOCTYPE html>
 <html>
 <script>
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+  window.dataJson = {}
 </script>
 <head>
   <meta charset="utf-8">
