diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index e291277d8e4..ab64fad57dc 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -6098,7 +6098,9 @@ class Form
 	                 */
                     global $dolibarr_main_url_root;
                     $ret.='<!-- Put link to gravatar -->';
-                    $ret.='<img class="photo'.$modulepart.($cssclass?' '.$cssclass:'').'" alt="Gravatar avatar" title="'.$email.' Gravatar avatar" '.($width?' width="'.$width.'"':'').($height?' height="'.$height.'"':'').' src="https://www.gravatar.com/avatar/'.dol_hash(strtolower(trim($email)),3).'?s='.$width.'&d='.urlencode(dol_buildpath($nophoto,3)).'">';	// gravatar need md5 hash
+                    //$defaultimg=urlencode(dol_buildpath($nophoto,3));
+                    $defaultimg='mm';
+                    $ret.='<img class="photo'.$modulepart.($cssclass?' '.$cssclass:'').'" alt="Gravatar avatar" title="'.$email.' Gravatar avatar" '.($width?' width="'.$width.'"':'').($height?' height="'.$height.'"':'').' src="https://www.gravatar.com/avatar/'.dol_hash(strtolower(trim($email)),3).'?s='.$width.'&d='.$defaultimg.'">';	// gravatar need md5 hash
                 }
                 else
 				{
diff --git a/htdocs/expensereport/class/expensereport.class.php b/htdocs/expensereport/class/expensereport.class.php
index a91b1e83dc1..2251149c25a 100644
--- a/htdocs/expensereport/class/expensereport.class.php
+++ b/htdocs/expensereport/class/expensereport.class.php
@@ -620,7 +620,7 @@ class ExpenseReport extends CommonObject
         $sql.= " f.tms as date_modification,";
         $sql.= " f.date_valid as datev,";
         $sql.= " f.date_approve as datea,";
-        $sql.= " f.fk_user_author as fk_user_creation,";
+        //$sql.= " f.fk_user_author as fk_user_creation,";      // This is not user of creation but user the expense is for.
         $sql.= " f.fk_user_modif as fk_user_modification,";
         $sql.= " f.fk_user_valid,";
         $sql.= " f.fk_user_approve";