diff --git a/core/metamodel.class.php b/core/metamodel.class.php
index 813a748da..3b9a120d5 100644
--- a/core/metamodel.class.php
+++ b/core/metamodel.class.php
@@ -1116,7 +1116,6 @@ abstract class MetaModel
 	 */
 	final public static function GetFilterCodeOrigin($sClass, $sAttCode)
 	{
-		DeprecatedCallsLog::NotifyDeprecatedPhpMethod('do not use : dead code, will be removed in the future');
 		self::_check_subclass($sClass);
 
 		return self::$m_aFilterOrigins[$sClass][$sAttCode];