diff --git a/addons/event/event_view.xml b/addons/event/event_view.xml
index 68091a24df9..7f23122791c 100755
--- a/addons/event/event_view.xml
+++ b/addons/event/event_view.xml
@@ -81,10 +81,10 @@
                         </group>
                     </page>
                    <page string="Mailing">
-                        <field name="reply_to"/>
+                        <field name="reply_to" />
                         <newline/>
 
-                        <group col="3" colspan="2">
+                        <group col="3" colspan="2" expand="1">
                             <separator string="Auto Registration Email" colspan="2"/>
                             <newline/>
                             <field name="mail_auto_registr"/>
@@ -92,11 +92,11 @@
                             <newline/>
                             <field name="mail_registr" colspan="2"  nolabel="1"/>
                         </group>
-                        <group col="2" colspan="2">
+                        <group col="2" colspan="2" >
                             <separator string="Auto Confirmation Email" colspan="2"/>
                             <field name="mail_auto_confirm"/>
                             <newline/>
-                            <separator string="Confirmation Email" colspan="4"/>
+                            <separator string="Confirmation Email" colspan="2"/>
                             <field name="mail_confirm" colspan="2" nolabel="1"/>
                         </group>
                     </page>