--- a/browser/base/content/tabbrowser.xml
+++ b/browser/base/content/tabbrowser.xml
@@ -68,20 +68,16 @@
         tabs._positionPinnedTabs();
         tabs._handleTabSelect(true);
       ]]></handler>
     </handlers>
   </binding>
 
   <binding id="tabbrowser-tabs"
            extends="chrome://global/content/bindings/tabbox.xml#tabs">
-    <resources>
-      <stylesheet src="chrome://browser/content/tabbrowser.css"/>
-    </resources>
-
     <content>
       <xul:hbox class="tab-drop-indicator-box">
         <xul:image class="tab-drop-indicator" anonid="tab-drop-indicator" collapsed="true"/>
       </xul:hbox>
       <xul:arrowscrollbox anonid="arrowscrollbox" orient="horizontal" flex="1"
                           style="min-width: 1px;"
                           class="tabbrowser-arrowscrollbox">
 <!--
@@ -1481,20 +1477,16 @@
         this._tabDropIndicator.collapsed = true;
         event.stopPropagation();
       ]]></handler>
     </handlers>
   </binding>
 
   <binding id="tabbrowser-tab" display="xul:hbox"
            extends="chrome://global/content/bindings/tabbox.xml#tab">
-    <resources>
-      <stylesheet src="chrome://browser/content/tabbrowser.css"/>
-    </resources>
-
     <content context="tabContextMenu">
       <xul:stack class="tab-stack" flex="1">
         <xul:vbox xbl:inherits="selected=visuallyselected,fadein"
                   class="tab-background">
           <xul:hbox xbl:inherits="selected=visuallyselected"
                     class="tab-line"/>
           <xul:spacer flex="1"/>
           <xul:hbox class="tab-bottom-line"/>