diff --git a/src/builtin.lisp b/src/builtin.lisp
index 66b1695..c52eb16 100644
--- a/src/builtin.lisp
+++ b/src/builtin.lisp
@@ -12,17 +12,12 @@
                names)))
 
 (define-builtin-tags
-    ; tags
     a abbr address area article aside audio b base bdi bdo blockquote
   body br button canvas caption cite code col colgroup data datalist
   dd del details dfn dialog div dl dt em embed fieldset figcaption
-  figure footer form h1 h2 h3 h4 h5 h6 head header hr i iframe
+  figure footer form h1 h2 h3 h4 h5 h6 head header html hr i iframe
   img input ins kbd label legend li link main |map| mark meta meter nav
   noscript object ol optgroup option output p param picture pre progress
   q rp rt ruby s samp script section select small source span strong
   style sub summary sup svg table tbody td template textarea tfoot th
-  thead |time| title tr track u ul var video wbr
-  ; html-tag
-  html
-  ; fragment
-  <>)
+  thead |time| title tr track u ul var video wbr <>)