diff --git a/addons/mail/static/src/css/mail.css b/addons/mail/static/src/css/mail.css
index d094aa9fbcb..f33f1c6ed99 100644
--- a/addons/mail/static/src/css/mail.css
+++ b/addons/mail/static/src/css/mail.css
@@ -1,3 +1,20 @@
+/* ------------------------------------------------------------ */
+/* Reset because of ugly display of end of August
+/* ------------------------------------------------------------ */
+
+.openerp .oe_mail_wall ul, .openerp .oe_mail_wall li {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+}
+
+.openerp .oe_mail_recthread ul, .openerp .oe_mail_recthread li {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+}
+
+
 /* ------------------------------------------------------------ */
 /* Wall
 /* ------------------------------------------------------------ */
@@ -8,19 +25,16 @@
     background: white;
 }
 
-.openerp div.oe_mail_wall_main {
-    float: left;
-    width: 560px;
-    margin: 8px;
-}
-
-.openerp div.oe_mail_wall_aside {
+.openerp div.oe_mail_wall div.oe_mail_wall_aside {
     margin-left: 565px;
     margin: 8px;
 }
 
-.openerp ul.oe_mail_wall_threads {
-    margin-top: 8px;
+.openerp div.oe_mail_wall ul.oe_mail_wall_threads {
+    float: left;
+    width: 560px;
+    margin: 8px;
+    list-style-type: none;
 }
 
 /* Specific display of threads in the wall */
diff --git a/addons/mail/static/src/xml/mail.xml b/addons/mail/static/src/xml/mail.xml
index d0ae83316e7..06a1ce48605 100644
--- a/addons/mail/static/src/xml/mail.xml
+++ b/addons/mail/static/src/xml/mail.xml
@@ -27,11 +27,9 @@
             </tr>
           </tbody>
         </table>
-        <div class="oe_mail_wall_main">
-            <ul class="oe_mail_wall_threads">
-                <!-- contains threads -->
-            </ul>
-        </div>
+        <ul class="oe_mail_wall_threads">
+            <!-- contains threads -->
+        </ul>
         <div class="oe_mail_wall_aside">
                 <!-- contains currently nothing -->
         </div>