diff --git a/modules/claim/back/methods/claim/createFromSales.js b/modules/claim/back/methods/claim/createFromSales.js
index 989b87c95..32d1edd97 100644
--- a/modules/claim/back/methods/claim/createFromSales.js
+++ b/modules/claim/back/methods/claim/createFromSales.js
@@ -24,15 +24,22 @@ module.exports = Self => {
         }
     });
 
-    Self.createFromSales = async(ctx, ticketId, sales) => {
+    Self.createFromSales = async(ctx, ticketId, sales, options) => {
+        let tx;
+        let myOptions = {};
+
+        if (typeof options == 'object')
+            Object.assign(myOptions, options);
+
+        if (!myOptions.transaction) {
+            tx = await Self.beginTransaction({});
+            myOptions.transaction = tx;
+        }
         const models = Self.app.models;
         const userId = ctx.req.accessToken.userId;
-        const tx = await Self.beginTransaction({});
 
         try {
-            let options = {transaction: tx};
-
-            const ticket = await models.Ticket.findById(ticketId, null, options);
+            const ticket = await models.Ticket.findById(ticketId, null, myOptions);
             if (ticket.isDeleted)
                 throw new UserError(`You can't create a claim for a removed ticket`);
 
@@ -41,7 +48,7 @@ module.exports = Self => {
                 clientFk: ticket.clientFk,
                 ticketCreated: ticket.shipped,
                 workerFk: userId
-            }, options);
+            }, myOptions);
             const promises = [];
 
             for (const sale of sales) {
@@ -49,17 +56,18 @@ module.exports = Self => {
                     saleFk: sale.id,
                     claimFk: newClaim.id,
                     quantity: sale.quantity
-                }, options);
+                }, myOptions);
 
                 promises.push(newClaimBeginning);
             }
 
             await Promise.all(promises);
 
-            await tx.commit();
+            if (tx) await tx.commit();
+
             return newClaim;
         } catch (e) {
-            await tx.rollback();
+            if (tx) await tx.rollback();
             throw e;
         }
     };
diff --git a/modules/claim/back/methods/claim/specs/createFromSales.spec.js b/modules/claim/back/methods/claim/specs/createFromSales.spec.js
index e211143f9..f08914025 100644
--- a/modules/claim/back/methods/claim/specs/createFromSales.spec.js
+++ b/modules/claim/back/methods/claim/specs/createFromSales.spec.js
@@ -10,36 +10,45 @@ describe('Claim createFromSales()', () => {
     const ctx = {req: {accessToken: {userId: 1}}};
 
     it('should create a new claim', async() => {
-        let claim = await app.models.Claim.createFromSales(ctx, ticketId, newSale);
+        const tx = await app.models.Claim.beginTransaction({});
 
-        expect(claim.ticketFk).toEqual(ticketId);
+        try {
+            const options = {transaction: tx};
 
-        let claimBeginning = await app.models.ClaimBeginning.findOne({where: {claimFk: claim.id}});
+            const claim = await app.models.Claim.createFromSales(ctx, ticketId, newSale, options);
 
-        expect(claimBeginning.saleFk).toEqual(newSale[0].id);
-        expect(claimBeginning.quantity).toEqual(newSale[0].quantity);
+            expect(claim.ticketFk).toEqual(ticketId);
 
-        const createdClaimId = claim.id;
+            let claimBeginning = await app.models.ClaimBeginning.findOne({where: {claimFk: claim.id}}, options);
 
-        // restores
-        await app.models.Claim.destroyById(createdClaimId);
+            expect(claimBeginning.saleFk).toEqual(newSale[0].id);
+            expect(claimBeginning.quantity).toEqual(newSale[0].quantity);
+
+            await tx.rollback();
+        } catch (e) {
+            await tx.rollback();
+            throw e;
+        }
     });
 
     it('should not be able to create a claim if exists that sale', async() => {
-        let claim = await app.models.Claim.createFromSales(ctx, ticketId, newSale);
-        const createdClaimId = claim.id;
+        const tx = await app.models.Claim.beginTransaction({});
 
         let error;
 
-        await app.models.Claim.createFromSales(ctx, ticketId, newSale)
+        try {
+            const options = {transaction: tx};
 
-            .catch(e => {
-                error = e;
-            });
+            await app.models.Claim.createFromSales(ctx, ticketId, newSale, options);
+
+            await app.models.Claim.createFromSales(ctx, ticketId, newSale, options);
+
+            await tx.rollback();
+        } catch (e) {
+            error = e;
+            await tx.rollback();
+        }
 
         expect(error.toString()).toContain(`A claim with that sale already exists`);
-
-        // restores
-        await app.models.Claim.destroyById(createdClaimId);
     });
 });