diff --git a/mozilla/browser/themes/pinstripe/browser/tabbrowser/tabbrowserBindings.xml b/mozilla/browser/themes/pinstripe/browser/tabbrowser/tabbrowserBindings.xml
index 1a664dcffb4..7a3cec3053d 100644
--- a/mozilla/browser/themes/pinstripe/browser/tabbrowser/tabbrowserBindings.xml
+++ b/mozilla/browser/themes/pinstripe/browser/tabbrowser/tabbrowserBindings.xml
@@ -28,21 +28,6 @@
     </content>
   </binding>
   
-  <binding id="tabs" extends="chrome://global/content/bindings/tabbox.xml#tabs">
-    <content>
-      <xul:spacer class="tab-border-top-left-cap"/>
-      <xul:spacer class="tab-border-top-left"/>
-      <children/>
-      <xul:stack flex="1">
-        <xul:spacer class="tab-border-top-right"/>
-        <xul:hbox class="tabs-misc-dec" align="center">
-          <xul:spacer flex="1"/>
-        </xul:hbox>
-      </xul:stack>
-      <xul:spacer class="tab-border-top-right-cap"/>
-    </content>
-  </binding>
-  
    <binding id="tabbrowser-tabs"  
             extends="chrome://global/content/bindings/tabbrowser.xml#tabbrowser-tabs">
     <content>
diff --git a/mozilla/browser/themes/winstripe/browser/tabbrowser/tabbrowserBindings.xml b/mozilla/browser/themes/winstripe/browser/tabbrowser/tabbrowserBindings.xml
index f1a5a6bea5c..1456c558a2d 100644
--- a/mozilla/browser/themes/winstripe/browser/tabbrowser/tabbrowserBindings.xml
+++ b/mozilla/browser/themes/winstripe/browser/tabbrowser/tabbrowserBindings.xml
@@ -71,21 +71,6 @@
     </content>
   </binding>
   
-  <binding id="tabs" extends="chrome://global/content/bindings/tabbox.xml#tabs">
-    <content>
-      <xul:spacer class="tab-border-top-left-cap"/>
-      <xul:spacer class="tab-border-top-left"/>
-      <children/>
-      <xul:stack flex="1">
-        <xul:spacer class="tab-border-top-right"/>
-        <xul:hbox class="tabs-misc-dec" align="center">
-          <xul:spacer flex="1"/>
-        </xul:hbox>
-      </xul:stack>
-      <xul:spacer class="tab-border-top-right-cap"/>
-    </content>
-  </binding>
-  
    <binding id="tabbrowser-tabs"  
             extends="chrome://global/content/bindings/tabbrowser.xml#tabbrowser-tabs">
     <content>