diff --git a/back/methods/collection/getTickets.js b/back/methods/collection/getTickets.js
index 50117b954..fc77d4af3 100644
--- a/back/methods/collection/getTickets.js
+++ b/back/methods/collection/getTickets.js
@@ -68,7 +68,7 @@ module.exports = Self => {
                     LEFT JOIN saleGroup sg ON sg.id = sgd.saleGroupFk
                     LEFT JOIN parking p2 ON p2.id = sg.parkingFk
                     JOIN item i ON i.id = s.itemFk
-                    LEFT JOIN itemShelvingSale iss ON iss.saleFk = s.id
+                    JOIN itemShelvingSale iss ON iss.saleFk = s.id
                     LEFT JOIN itemShelving ish ON ish.id = iss.itemShelvingFk
                     LEFT JOIN shelving sh ON sh.code = ish.shelvingFk
                     LEFT JOIN parking p ON p.id = sh.parkingFk
diff --git a/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql b/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql
deleted file mode 100644
index 63ca893bd..000000000
--- a/db/routines/vn/triggers/itemShelvingSale_afterInsert.sql
+++ /dev/null
@@ -1,12 +0,0 @@
-DELIMITER $$
-CREATE OR REPLACE DEFINER=`root`@`localhost` TRIGGER `vn`.`itemShelvingSale_afterInsert`
-	AFTER INSERT ON `itemShelvingSale`
-	FOR EACH ROW
-BEGIN
-
-	UPDATE vn.sale
-		SET isPicked = TRUE 
-        WHERE id = NEW.saleFk;
-
-END$$
-DELIMITER ;