diff --git a/editor/svg-editor.html b/editor/svg-editor.html
index c0a0a1b1..63ab73f5 100644
--- a/editor/svg-editor.html
+++ b/editor/svg-editor.html
@@ -1,5 +1,5 @@
-<!DOCTYPE html manifest="svg-editor.manifest">
-<html>
+<!DOCTYPE html>
+<html manifest="svg-editor.manifest">
 <head>
 <meta http-equiv="Content-type" content="text/html;charset=UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="chrome=1"/>
