diff --git a/modules/ticket/back/methods/ticket/isEditable.js b/modules/ticket/back/methods/ticket/isEditable.js
index 06fb2fed2..3ebf15bf0 100644
--- a/modules/ticket/back/methods/ticket/isEditable.js
+++ b/modules/ticket/back/methods/ticket/isEditable.js
@@ -26,7 +26,10 @@ module.exports = Self => {
             where: {ticketFk: id}
         });
 
-        let isProductionBoss = await Self.app.models.Account.hasRole(userId, 'salesAssistant');
+        const isSalesAssistant = await Self.app.models.Account.hasRole(userId, 'salesAssistant');
+        const isProductionBoss = await Self.app.models.Account.hasRole(userId, 'productionBoss');
+        const isValidRole = isSalesAssistant || isProductionBoss;
+
         let alertLevel = state ? state.alertLevel : null;
         let ticket = await Self.app.models.Ticket.findById(id, {
             fields: ['isDeleted', 'clientFk', 'refFk'],
@@ -45,7 +48,7 @@ module.exports = Self => {
         const isNormalClient = ticket && ticket.client().type().code == 'normal';
         const isInvoiced = ticket && ticket.refFk;
 
-        if (!ticket || isInvoiced || isDeleted || (isOnDelivery && isNormalClient && !isProductionBoss))
+        if (!ticket || isInvoiced || isDeleted || (isOnDelivery && isNormalClient && !isValidRole))
             return false;
 
         return true;
diff --git a/modules/ticket/back/methods/ticket/specs/isEditable.spec.js b/modules/ticket/back/methods/ticket/specs/isEditable.spec.js
index b64981d02..a40128954 100644
--- a/modules/ticket/back/methods/ticket/specs/isEditable.spec.js
+++ b/modules/ticket/back/methods/ticket/specs/isEditable.spec.js
@@ -29,6 +29,13 @@ describe('ticket isEditable()', () => {
         expect(result).toEqual(true);
     });
 
+    it('should be able to edit a deleted or invoiced ticket if the role is salesAssistant', async() => {
+        let ctx = {req: {accessToken: {userId: 21}}};
+        let result = await app.models.Ticket.isEditable(ctx, 8);
+
+        expect(result).toEqual(true);
+    });
+
     it('should be able to edit a deleted or invoiced ticket if the role is productionBoss', async() => {
         let ctx = {req: {accessToken: {userId: 50}}};
         let result = await app.models.Ticket.isEditable(ctx, 8);