@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);
#ybToolbar-bookmarksview-bookmarks>toolbarbutton[image]:not([image=""])>label,
/*hide default favicon by Chad-)*/
#ybToolbar-bookmarksview-bookmarks>toolbarbutton[image=""]>image
{display:none!important}