'Section lacks heading' invalid for aside/section/header

John Bilicki III <[email protected]> Sat, 20 Sep 2014 17:40:56 -0400

Newsgroups	gmane.org.w3c.validator
Message-ID	<[email protected]>

    Greetings,

Validating the following generates the error 'Section lacks heading'...

____________________________________________________________
<!DOCTYPE html>
<html>
<head>
<title>XHTML5 Test</title>
</head>

<body>

<main><article><p>...</p></article></main>

<aside>
<section>
<header><span>Search Website...</span></header>
<div><span>The sidebar, <em>not</em> to be inside an article element.</span></div>
</section>

</body>
</html>

____________________________________________________________

It seems more logical to accept the generic 'header' element as a valid header for sidebar section elements.

John Bilicki