diff --git a/db/routines/vn/procedures/ticketPackaging_add.sql b/db/routines/vn/procedures/ticketPackaging_add.sql
index d669b95f5..f96068b56 100644
--- a/db/routines/vn/procedures/ticketPackaging_add.sql
+++ b/db/routines/vn/procedures/ticketPackaging_add.sql
@@ -27,7 +27,10 @@ BEGIN
 		SELECT DISTINCT clientFk
 			FROM (
 				SELECT clientFk, SUM(quantity) totalQuantity
-					FROM tmp.packagingToInvoice
+					FROM tmp.packagingToInvoice tpi
+						JOIN client c ON c.id = tpi.clientFk
+						LEFT JOIN supplier s ON s.nif = c.fi
+					WHERE s.id IS NULL
 					GROUP BY itemFk, clientFk
 					HAVING totalQuantity > 0)sub;