remove "Dublin Core" from public pages

I have the lates omeka installation with standard theme.
When I go to the public site, I have all info but on top there is the text "Dublin Core".
Is it possible to remove that because it's not necessary for the users and it confuses.

You can change that by going to the file application/views/scripts/commons/record-metadata.php and deleting this line:

<h2><?php echo html_escape(__($setName)); ?></h2>

Usually I wouldn't encourage people to change core files, since an update will undo your changes, but in this case the next update will make it an option in admin to remove the "Dublin Core" text


N.B. In the latest Omeka, that is a setting under Appearance -> Settings