favicon overwriting theme favicon

Good day...

I am using Elegant Themes Divi Theme and your Ultimate Branding plugin.

When I use your favicon option from Ultimate Branding: http://maximumresites.com/wp-admin/network/admin.php?page=branding&tab=images

It adds favicon in back end as it should, but it seems that this value in IE and Chrome (not FF) the favicon added in Ultimate branding overrides the favicon defined in the theme.

Is there a way around this?

Thanks,

Matt