diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 9f252cf63a6..3d4720147d9 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -1366,7 +1366,9 @@ abstract class CommonObject
 
 		// Special case
 		if ($table == 'product' && $field == 'note_private') $field='note';
-		if ($table == 'adherent') $fk_user_field = 'fk_user_mod';
+		if (in_array($table, array('actioncomm', 'adherent', 'advtargetemailing', 'cronjob', 'establishment'))) {
+			$fk_user_field = 'fk_user_mod';
+		}
 
 		$sql = "UPDATE ".MAIN_DB_PREFIX.$table." SET ";
 		if ($format == 'text') $sql.= $field." = '".$this->db->escape($value)."'";