diff --git a/modules/ticket/back/methods/ticket-collection/hasUncheckedTicket.js b/modules/ticket/back/methods/ticket-collection/hasUncheckedTicket.js
index dc4da2ae6..6c8df250a 100644
--- a/modules/ticket/back/methods/ticket-collection/hasUncheckedTicket.js
+++ b/modules/ticket/back/methods/ticket-collection/hasUncheckedTicket.js
@@ -5,7 +5,7 @@ module.exports = Self => {
         accessType: 'READ',
         accepts: [{
             arg: 'ticketFk',
-            type: 'int',
+            type: 'integer',
             required: true,
             description: 'Ticket id'
         }],