diff --git a/modules/ticket/back/methods/ticket/merge.js b/modules/ticket/back/methods/ticket/merge.js
index 306993814..879136c46 100644
--- a/modules/ticket/back/methods/ticket/merge.js
+++ b/modules/ticket/back/methods/ticket/merge.js
@@ -51,7 +51,7 @@ module.exports = Self => {
                 if (!ticket.id || !ticket.ticketFuture) continue;
                 await models.Sale.updateAll({ ticketFk: ticket.id }, { ticketFk: ticket.ticketFuture }, myOptions);
                 await models.Ticket.setDeleted(ctx, ticket.id, myOptions);
-                await models.Chat.sendCheckingPresence(ctx, 1, message);
+                await models.Chat.sendCheckingPresence(ctx, ticket.workerFk, message);
             };
             if (tx) {
                 await tx.commit();