diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 470f793f5a6..59892da0c88 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -8738,7 +8738,7 @@ abstract class CommonObject
 		}
 
 		if (!$error) {
-			$sql = 'DELETE FROM '.MAIN_DB_PREFIX.$this->table_element.' WHERE '.$idFieldName.'='.$this->id;
+			$sql = 'DELETE FROM '.MAIN_DB_PREFIX.$this->table_element.' WHERE rowid='.$this->id;
 
 			$res = $this->db->query($sql);
 			if ($res === false) {