diff --git a/addons/survey/survey.py b/addons/survey/survey.py
index da2cfe83397..5f080975711 100644
--- a/addons/survey/survey.py
+++ b/addons/survey/survey.py
@@ -90,7 +90,7 @@ class survey(osv.osv):
         'date_close': fields.datetime('Survey Close Date', readonly=1),
         'max_response_limit': fields.integer('Maximum Answer Limit', help="Set to one if survey is answerable only once"),
         'state': fields.selection([('draft', 'Draft'), ('open', 'Open'), ('close', 'Close'), ('cancel', 'Cancelled')], 'Status', required=1),
-        'authenticate': fields.boolean('User must be sign up'),
+        'authenticate': fields.boolean('User must be authentified'),
         'tot_start_survey': fields.function(_get_tot_start_survey, string="Total Started Survey", type="integer"),
         'tot_comp_survey': fields.function(_get_tot_comp_survey, string="Total Completed Survey", type="integer"),
         'note': fields.text('Description', size=128, translate=True),