diff --git a/htdocs/core/class/conf.class.php b/htdocs/core/class/conf.class.php
index ae35425bf09..1c1461436d5 100644
--- a/htdocs/core/class/conf.class.php
+++ b/htdocs/core/class/conf.class.php
@@ -371,7 +371,7 @@ class Conf
 		$this->css  = "/theme/".$this->theme."/style.css.php";
 
 		// conf->email_from = email pour envoi par dolibarr des mails automatiques
-		$this->email_from = "dolibarr-robot@domain.com";
+		$this->email_from = "robot@domain.com";
 		if (! empty($this->global->MAIN_MAIL_EMAIL_FROM)) $this->email_from = $this->global->MAIN_MAIL_EMAIL_FROM;
 
 		// conf->notification->email_from = email pour envoi par Dolibarr des notifications
diff --git a/htdocs/install/mysql/data/llx_const.sql b/htdocs/install/mysql/data/llx_const.sql
index 23b20a0411b..ef84f9ee005 100644
--- a/htdocs/install/mysql/data/llx_const.sql
+++ b/htdocs/install/mysql/data/llx_const.sql
@@ -46,7 +46,7 @@ insert into llx_const (name, value, type, note, visible, entity) values ('MAIN_U
 
 -- Hidden but specific to one entity 
 insert into llx_const (name, value, type, note, visible, entity) values ('MAIN_MONNAIE','EUR','chaine','Monnaie',0,1);
-insert into llx_const (name, value, type, note, visible, entity) values ('MAIN_MAIL_EMAIL_FROM','dolibarr-robot@domain.com','chaine','EMail emetteur pour les emails automatiques Dolibarr',0,1);
+insert into llx_const (name, value, type, note, visible, entity) values ('MAIN_MAIL_EMAIL_FROM','robot@domain.com','chaine','EMail emetteur pour les emails automatiques Dolibarr',0,1);
 
 --
 -- IHM