How to remove the "Powered by BluSpice" icon in the footer of my MediaWiki site?

Question

On my MediaWiki site I have in de footer 2 "powered by" icons. One for "MediaWiki" and one for "BlueSpice". I like to remove them.

The MediaWiki icon is easy to remove with: unset ($wgFooterIcons['poweredby']);

I tried unset ($wgFooterIcons['poweredby']['bluespice']); to remove the BlueSpice, but it doesn't work anymore.

Who knows the secret code?

Thanks!

Answer 1

I turned it off with this line:

$wgFooterIcons['poweredby']['bluespice'] = false;