diff --git a/htdocs/langs/en_US/eventorganization.lang b/htdocs/langs/en_US/eventorganization.lang
index 55117ebb5e4..9f75374f2a0 100644
--- a/htdocs/langs/en_US/eventorganization.lang
+++ b/htdocs/langs/en_US/eventorganization.lang
@@ -104,7 +104,7 @@ SuggestBooth = Suggest a booth
 ViewAndVote = View and vote for suggested events
 PublicAttendeeSubscriptionPage = Public link of registration to a conference
 MissingOrBadSecureKey = The security key is invalid or missing
-EvntOrgWelcomeMessage = This form allows you to register as a new participant to the conference 
+EvntOrgWelcomeMessage = This form allows you to register as a new participant to the conference : '%s'
 EvntOrgDuration = This conference starts on %s and ends on %s.
 ConferenceAttendeeFee = Conference attendee fee for the event : '%s' occurring from %s to %s.
 #
diff --git a/htdocs/public/eventorganization/attendee_subscription.php b/htdocs/public/eventorganization/attendee_subscription.php
index 0f583f7cfc0..f6b167d91f3 100644
--- a/htdocs/public/eventorganization/attendee_subscription.php
+++ b/htdocs/public/eventorganization/attendee_subscription.php
@@ -466,8 +466,8 @@ print '<div id="divsubscribe">';
 print '<div class="center subscriptionformhelptext justify">';
 
 // Welcome message
-print $langs->trans("EvntOrgWelcomeMessage");
-print $id.".".'<br>';
+print $langs->trans("EvntOrgWelcomeMessage", $conference->label);
+print '<br>';
 print $langs->trans("EvntOrgDuration", dol_print_date($conference->datep), dol_print_date($conference->datef));
 print '</div>';