xpi/content/css/autocompl_no_title1.css
@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);

@-moz-document url(chrome://browser/content/browser.xul) {

	panel[type="autocomplete-richlistbox"]:not(#PopupAutoComplete) .autocomplete-richlistitem:not(:-moz-any([collapse="true"],[actiontype="searchengine"],[actiontype="visiturl"],[actiontype="switchtab"])) .ac-title,
	#PopupAutoCompleteRichResult[autocompleteinput="urlbar"] .autocomplete-richlistitem:not(:-moz-any([collapse="true"],[actiontype="searchengine"],[actiontype="visiturl"],[actiontype="switchtab"])) .ac-title,
	panel[type="autocomplete-richlistbox"]:not(#PopupAutoComplete) .autocomplete-richlistitem:not([collapse="true"]) .ac-separator,
	#PopupAutoCompleteRichResult[autocompleteinput="urlbar"] .autocomplete-richlistitem:not([collapse="true"]) .ac-separator,
	panel[type="autocomplete-richlistbox"]:not(#PopupAutoComplete) .autocomplete-richlistitem:-moz-any([actiontype="searchengine"],[actiontype="visiturl"],[actiontype="switchtab"]) :-moz-any(.ac-url, .ac-action),
	#PopupAutoCompleteRichResult[autocompleteinput="urlbar"] .autocomplete-richlistitem:-moz-any([actiontype="searchengine"],[actiontype="visiturl"],[actiontype="switchtab"]) :-moz-any(.ac-url, .ac-action){
	  display: none !important;
	}
	
	/* Fx 56 tweaks */
	#main-window[fx56plus="true"] panel[type="autocomplete-richlistbox"]:not(#PopupAutoComplete) scrollbox,
	#main-window[fx56plus="true"] #PopupAutoCompleteRichResult[autocompleteinput="urlbar"] scrollbox{
	  overflow-y: auto !important;
	}

}