Beej

WordPress 3.0+ is great. It shows you your uploaded header images. 
It’s too bad it doesn’t let you delete them as well! 
The answer is here with a simple yet extremely useful little plugin called Delete Custom Header. 
Unlike WP’s “Remove Header” button, this plugin completely removes the header image data 
from the database and the files from the server.
For themes with a header option, like Twenty Ten, Twenty Eleven, etc.

Delete Custom Header

Delete uploaded header images and remove them from the database.

jatacid

<ul>
<li>Compatible with the Beaver Builder Theme</li>
</ul>
Design your own header in the Beaver Builder plugin and save the layout, then – use the J7 Beaver Headers Footers plugin to easily apply it to your pages!
This plugin uses the Theme Customizer so you can get a LIVE view of your inserted layout and control the appearance dynamically without guessing what it’s going to look like!
Supports simple inserted style, overlay effect, sticky effect and gives you full control over the opacity!
This plugin is a superior method of inserting beaver layouts as it will correctly apply the right html5 markup for headers or footers and also apply the markup for Schema so Search Engines have full context for your code for excellent SEO.
It will also respect your individual page settings if they are set as ‘No Header Footer’ template so you can still make your own landing pages completely independently.

J7 Beaver Header Footer Templates

Adds a panel to the Theme Customizer to insert a Beaver Builder layout as a header/footer globally on each page.

Delete Custom Header vs J7 Beaver Header Footer Templates