diff --git a/addons/website/views/website_rewrite.xml b/addons/website/views/website_rewrite.xml
index a378062bba6..b717b6fbca2 100644
--- a/addons/website/views/website_rewrite.xml
+++ b/addons/website/views/website_rewrite.xml
@@ -7,7 +7,7 @@
                 <form string="Website rewrite Settings">
                     <header>
                         <button name="refresh_routes" string="Refresh route's list" type="object"
-                                class="btn-primary"
+                                class="btn-light"
                                 attrs="{'invisible':[('redirect_type', '!=', '308')]}"
                         />
                     </header>