diff --git a/upload/static/js/common.js b/upload/static/js/common.js
index 69788a75dbb7f9ed1c6660368810e06a9f805582..c1a28690f11c7e73e77f6d35849f80788b4563d5 100644
--- a/upload/static/js/common.js
+++ b/upload/static/js/common.js
@@ -576,7 +576,7 @@ function loadcss(cssname) {
 			var headNode = document.getElementsByTagName("head")[0];
 			headNode.appendChild(css);
 		} else {
-			$('css_' + cssname).href = csspath + STYLEID + '_' + cssname + '&' + VERHASH;
+			$('css_' + cssname).href = csspath + STYLEID + '_' + cssname + '.css?' + VERHASH;
 		}
 		CSSLOADED[cssname] = 1;
 	}
diff --git a/upload/static/js/common_extra.js b/upload/static/js/common_extra.js
index 873a8c1d93dfc7d658bdeb1a18b2c35ad37285c9..7c158abd2324b08b70b187f2373214bd4d94cc26 100644
--- a/upload/static/js/common_extra.js
+++ b/upload/static/js/common_extra.js
@@ -1091,10 +1091,6 @@ function _extstyle(css) {
 	$('css_extstyle').href = css ? css + '/style.css' : STATICURL + 'image/common/extstyle_none.css';
 	currentextstyle = css;
 	setcookie('extstyle', css, 86400 * 30);
-	if($('css_widthauto') && !$('css_widthauto').disabled) {
-		CSSLOADED['widthauto'] = 0;
-		loadcss('widthauto');
-	}
 }
 
 function _widthauto(obj) {