diff --git a/db/routines/vn/procedures/ticket_canbePostponed.sql b/db/routines/vn/procedures/ticket_canbePostponed.sql
index 1f3c43057..a21e171cf 100644
--- a/db/routines/vn/procedures/ticket_canbePostponed.sql
+++ b/db/routines/vn/procedures/ticket_canbePostponed.sql
@@ -19,6 +19,7 @@ BEGIN
 			sub2.iptd futureIpt,
 			sub2.state futureState,
 			t.clientFk,
+			cl.salespersonFk,
 			t.warehouseFk,
 			ts.alertLevel,
 			sub2.alertLevel futureAlertLevel,
@@ -38,6 +39,7 @@ BEGIN
 			JOIN vn.province p ON p.id = a.provinceFk
 			JOIN vn.country c ON c.id = p.countryFk
 			JOIN vn.ticketState ts ON ts.ticketFk = t.id
+			JOIN vn.client cl ON cl.id = t.clientFk
 			JOIN vn.state st ON st.id = ts.stateFk
 			JOIN vn.alertLevel al ON al.id = ts.alertLevel
 			LEFT JOIN vn.ticketParking tp ON tp.ticketFk = t.id
diff --git a/modules/ticket/back/methods/ticket/merge.js b/modules/ticket/back/methods/ticket/merge.js
index 1106cef06..6922ad170 100644
--- a/modules/ticket/back/methods/ticket/merge.js
+++ b/modules/ticket/back/methods/ticket/merge.js
@@ -40,21 +40,23 @@ module.exports = Self => {
 
         try {
             for (let ticket of tickets) {
-                const originFullPath = `${url}ticket/${ticket.originId}/summary`;
-                const destinationFullPath = `${url}ticket/${ticket.destinationId}/summary`;
-                const message = $t('Ticket merged', {
-                    originDated: dateUtil.toString(new Date(ticket.originShipped)),
-                    destinationDated: dateUtil.toString(new Date(ticket.destinationShipped)),
-                    originId: ticket.originId,
-                    destinationId: ticket.destinationId,
-                    originFullPath,
-                    destinationFullPath
-                });
                 if (!ticket.originId || !ticket.destinationId) continue;
 
                 await models.Sale.updateAll({ticketFk: ticket.originId}, {ticketFk: ticket.destinationId}, myOptions);
-                if (await models.Ticket.setDeleted(ctx, ticket.originId, myOptions))
-                    await models.Chat.sendCheckingPresence(ctx, ticket.workerFk, message);
+                if (await models.Ticket.setDeleted(ctx, ticket.originId, myOptions)) {
+                    if (!ticket.salesPersonFk) continue;
+                    const originFullPath = `${url}ticket/${ticket.originId}/summary`;
+                    const destinationFullPath = `${url}ticket/${ticket.destinationId}/summary`;
+                    const message = $t('Ticket merged', {
+                        originDated: dateUtil.toString(new Date(ticket.originShipped)),
+                        destinationDated: dateUtil.toString(new Date(ticket.destinationShipped)),
+                        originId: ticket.originId,
+                        destinationId: ticket.destinationId,
+                        originFullPath,
+                        destinationFullPath
+                    });
+                    await models.Chat.sendCheckingPresence(ctx, ticket.salesPersonFk, message);
+                }
             }
             if (tx)
                 await tx.commit();
diff --git a/modules/ticket/back/methods/ticket/specs/merge.spec.js b/modules/ticket/back/methods/ticket/specs/merge.spec.js
index 68f9d3393..99e0c6e81 100644
--- a/modules/ticket/back/methods/ticket/specs/merge.spec.js
+++ b/modules/ticket/back/methods/ticket/specs/merge.spec.js
@@ -7,7 +7,7 @@ describe('ticket merge()', () => {
         destinationId: 12,
         originShipped: Date.vnNew(),
         destinationShipped: Date.vnNew(),
-        workerFk: 1
+        salesPersonFk: 1
     };
 
     it('should merge two tickets', async() => {