diff --git a/addons/event/event.py b/addons/event/event.py
index f4d2dbdebb6..9d7e878688f 100644
--- a/addons/event/event.py
+++ b/addons/event/event.py
@@ -174,7 +174,7 @@ class event_event(osv.osv):
         return [(x, x) for x in pytz.all_timezones]
 
     _columns = {
-        'name': fields.char('Event Name', size=64, required=True, translate=True, readonly=False, states={'done': [('readonly', True)]}),
+        'name': fields.char('Event Name', required=True, translate=True, readonly=False, states={'done': [('readonly', True)]}),
         'user_id': fields.many2one('res.users', 'Responsible User', readonly=False, states={'done': [('readonly', True)]}),
         'type': fields.many2one('event.type', 'Type of Event', readonly=False, states={'done': [('readonly', True)]}),
         'seats_max': fields.integer('Maximum Avalaible Seats', oldname='register_max', help="You can for each event define a maximum registration level. If you have too much registrations you are not able to confirm your event. (put 0 to ignore this rule )", readonly=True, states={'draft': [('readonly', False)]}),