diff --git a/browser/themes/gnomestripe/browser/places/places.css b/browser/themes/gnomestripe/browser/places/places.css
index 5c0a60453e4..e5de30389e1 100755
--- a/browser/themes/gnomestripe/browser/places/places.css
+++ b/browser/themes/gnomestripe/browser/places/places.css
@@ -30,12 +30,9 @@
   -moz-appearance: listbox;
 }
 
-treechildren::-moz-tree-image {
+treechildren::-moz-tree-image(title) {
   padding-right: 2px;
   margin: 0px 2px;
-}
-
-treechildren::-moz-tree-image(title) {
   width: 16px;
   height: 16px;
 }