diff --git a/back/methods/collection/getTickets.js b/back/methods/collection/getTickets.js
index 677c9e444..85d1111df 100644
--- a/back/methods/collection/getTickets.js
+++ b/back/methods/collection/getTickets.js
@@ -40,6 +40,7 @@ module.exports = Self => {
 
         const sales = await Self.rawSql(`
             SELECT s.ticketFk,
+                    NULL ticketOrder,
                     sgd.saleGroupFk,
                     s.id saleFk,
                     s.itemFk,
@@ -83,6 +84,7 @@ module.exports = Self => {
                 GROUP BY s.id, ish.id, p.code, p2.code
             UNION ALL
             SELECT s.ticketFk,
+                DENSE_RANK() OVER (ORDER BY ss.id),
                 sgd.saleGroupFk,
                 s.id saleFk,
                 s.itemFk,