diff --git a/sapl/protocoloadm/models.py b/sapl/protocoloadm/models.py
index 3be4e28cf..b64809bf0 100644
--- a/sapl/protocoloadm/models.py
+++ b/sapl/protocoloadm/models.py
@@ -251,7 +251,7 @@ class DocumentoAdministrativo(models.Model):
     class Meta:
         verbose_name = _('Documento Administrativo')
         verbose_name_plural = _('Documentos Administrativos')
-        ordering = ('id',)
+        ordering = ('ano', 'numero', 'id',)
 
     @classmethod
     def mask_to_str(cls, values, mask):