diff --git a/browser/themes/winstripe/browser/browser.css b/browser/themes/winstripe/browser/browser.css
index 81e31c2ceb00..c2801a6dd393 100644
--- a/browser/themes/winstripe/browser/browser.css
+++ b/browser/themes/winstripe/browser/browser.css
@@ -1506,7 +1506,7 @@ tabpanels {
 }
 
 .tabbrowser-arrowscrollbox > .scrollbutton-up > .toolbarbutton-icon {    
-  margin: 5px 0px 0px 0px;
+  margin: 5px 0px 1px 0px;
 }
 
 .tabbrowser-arrowscrollbox > .scrollbutton-down,
@@ -1533,6 +1533,7 @@ tabpanels {
 
 .tabbrowser-arrowscrollbox > .scrollbutton-down > .toolbarbutton-icon {
   margin-top: 5px;
+  margin-bottom: 1px;
   -moz-margin-end: 2px;
 }
 
@@ -1542,7 +1543,7 @@ tabpanels {
 }
 
 .tabs-alltabs-button > .toolbarbutton-menu-dropmarker {
-  margin: 2px 1px 1px 0px;
+  margin: 2px 1px 2px 0px;
 }
 
 .tabs-alltabs-box-animate {