diff --git a/htdocs/adherents/class/adherent.class.php b/htdocs/adherents/class/adherent.class.php
index e828117327b..77437667c33 100644
--- a/htdocs/adherents/class/adherent.class.php
+++ b/htdocs/adherents/class/adherent.class.php
@@ -1575,7 +1575,7 @@ class Adherent extends CommonObject
 
         $picto='user';
 
-        if ($withpicto) $result.=($link.img_object($label, $picto, 'class="classfortooltip"').$linkend);
+        if ($withpicto) $result.=($link.img_object('', $picto, 'class="classfortooltip"').$linkend);
         if ($withpicto && $withpicto != 2) $result.=' ';
         $result.=$link.($maxlen?dol_trunc($this->ref,$maxlen):$this->ref).$linkend;
         return $result;
diff --git a/htdocs/user/class/user.class.php b/htdocs/user/class/user.class.php
index e281f4002f3..d4358bb2b0a 100644
--- a/htdocs/user/class/user.class.php
+++ b/htdocs/user/class/user.class.php
@@ -1845,7 +1845,7 @@ class User extends CommonObject
 	 *
 	 *	@param	int		$withpictoimg		Include picto in link (0=No picto, 1=Include picto into link, 2=Only picto, -1=Include photo into link, -2=Only picto photo)
 	 *	@param	string	$option				On what the link point to
-     *  @param  integer $infologin      	Add connection info to the tooltip
+     *  @param  integer $infologin      	Add complete info tooltip
      *  @param	integer	$notooltip			1=Disable tooltip on picto and name
      *  @param	int		$maxlen				Max length of visible user name
      *  @param	int		$hidethirdpartylogo	Hide logo of thirdparty if user is external user