diff --git a/mobile/chrome/content/tabs.xml b/mobile/chrome/content/tabs.xml
index ff060c76f90e..b678feeaf8bf 100644
--- a/mobile/chrome/content/tabs.xml
+++ b/mobile/chrome/content/tabs.xml
@@ -12,8 +12,9 @@
       <xul:stack anonid="page" class="documenttab-container" flex="1">
         <html:canvas anonid="canvas" class="documenttab-canvas" left="8" width="106" height="64" moz-opaque="true"
           onclick="document.getBindingParent(this)._onClick()"/>
-        <xul:image left="0" top="24" anonid="close" class="documenttab-close"
-          onclick="document.getBindingParent(this)._close()"/>
+        <xul:hbox left="0" top="10" height="64" align="center" onclick="document.getBindingParent(this)._close()">
+          <xul:image anonid="close" class="documenttab-close"/>
+        </xul:hbox>
       </xul:stack>
     </content>
     
diff --git a/mobile/themes/hildon/browser.css b/mobile/themes/hildon/browser.css
index b1fc5e422435..30e4234af1b7 100644
--- a/mobile/themes/hildon/browser.css
+++ b/mobile/themes/hildon/browser.css
@@ -678,9 +678,9 @@ box[type="documenttab"][selected="true"] .documenttab-canvas {
 }
 
 box[type="documenttab"] .documenttab-close {
-  width: 28px;
-  height: 30px;
-  list-style-image: url("chrome://browser/skin/images/close-30.png");
+  width: 40px;
+  height: 40px;
+  list-style-image: url("chrome://browser/skin/images/close-40.png");
 }
 
 box[type="documenttab"]:only-child .documenttab-close {
diff --git a/mobile/themes/hildon/images/close-40.png b/mobile/themes/hildon/images/close-40.png
new file mode 100644
index 000000000000..ae353cfdce9e
Binary files /dev/null and b/mobile/themes/hildon/images/close-40.png differ
diff --git a/mobile/themes/hildon/jar.mn b/mobile/themes/hildon/jar.mn
index 74df37b5d585..f0e55480e9b7 100644
--- a/mobile/themes/hildon/jar.mn
+++ b/mobile/themes/hildon/jar.mn
@@ -91,6 +91,7 @@ chrome.jar:
   images/lock-40.png                   (images/lock-40.png)
   images/unlock-40.png                 (images/unlock-40.png)
   images/close-30.png                  (images/close-30.png)
+  images/close-40.png                  (images/close-40.png)
   images/check-30.png                  (images/check-30.png)
   images/search-glass-30.png           (images/search-glass-30.png)
   images/search-clear-30.png           (images/search-clear-30.png)
diff --git a/mobile/themes/wince/browser-high.css b/mobile/themes/wince/browser-high.css
index 80dc65b61ab7..3951008e3fe8 100644
--- a/mobile/themes/wince/browser-high.css
+++ b/mobile/themes/wince/browser-high.css
@@ -273,9 +273,9 @@ autocompleteresult.allbookmarks > .autocomplete-item-image {
 }
 
 box[type="documenttab"] .documenttab-close {
-  width: 28px;
-  height: 30px;
-  list-style-image: url("chrome://browser/skin/images/close-30.png");
+  width: 40px;
+  height: 40px;
+  list-style-image: url("chrome://browser/skin/images/close-40.png");
 }
 
 #newtab-button {
diff --git a/mobile/themes/wince/images/close-40.png b/mobile/themes/wince/images/close-40.png
new file mode 100644
index 000000000000..ae353cfdce9e
Binary files /dev/null and b/mobile/themes/wince/images/close-40.png differ
diff --git a/mobile/themes/wince/jar.mn b/mobile/themes/wince/jar.mn
index f7f63e45e0ab..46288413a97d 100644
--- a/mobile/themes/wince/jar.mn
+++ b/mobile/themes/wince/jar.mn
@@ -63,6 +63,7 @@ chrome.jar:
   images/identitySSL-64.png            (images/identitySSL-64.png)
   images/lock-40.png                   (images/lock-40.png)
   images/unlock-40.png                 (images/unlock-40.png)
+  images/close-40.png                  (images/close-40.png)
   images/close-30.png                  (images/close-30.png)
   images/check-30.png                  (images/check-30.png)
   images/fullscreen-close-40.png       (images/fullscreen-close-40.png)