diff --git a/back/methods/vn-user/renew-token.js b/back/methods/vn-user/renew-token.js
index 62751c936..c3b25bf96 100644
--- a/back/methods/vn-user/renew-token.js
+++ b/back/methods/vn-user/renew-token.js
@@ -27,17 +27,13 @@ module.exports = Self => {
 
         const accessTokenConfig = await models.AccessTokenConfig.findOne({fields: ['renewPeriod']});
 
-        if (differenceSeconds <= accessTokenConfig.renewPeriod)
+        if (differenceSeconds < accessTokenConfig.renewPeriod)
             throw new UserError(`The renew period has not been exceeded`);
 
         await Self.logout(tokenId);
         const user = await Self.findById(userId);
         const accessToken = await user.createAccessToken();
 
-        const renewPeriod = accessToken.ttl > accessTokenConfig.renewPeriod
-            ? accessToken.ttl
-            : accessTokenConfig.renewPeriod;
-
-        return {token: accessToken.id, renewPeriod};
+        return {token: accessToken.id};
     };
 };
diff --git a/back/methods/vn-user/signIn.js b/back/methods/vn-user/signIn.js
index 0abb1a95f..e52d68df5 100644
--- a/back/methods/vn-user/signIn.js
+++ b/back/methods/vn-user/signIn.js
@@ -76,6 +76,6 @@ module.exports = Self => {
 
         let loginInfo = Object.assign({password}, userInfo);
         token = await Self.login(loginInfo, 'user');
-        return {token: token.id, created: token.created, ttl: token.ttl};
+        return {token: token.id, ttl: token.ttl};
     };
 };
diff --git a/front/core/services/auth.js b/front/core/services/auth.js
index a37098b2e..92ff4b061 100644
--- a/front/core/services/auth.js
+++ b/front/core/services/auth.js
@@ -59,12 +59,13 @@ export default class Auth {
             password: password || undefined
         };
 
+        const now = new Date();
         return this.$http.post('VnUsers/signIn', params)
-            .then(json => this.onLoginOk(json, remember));
+            .then(json => this.onLoginOk(json, now, remember));
     }
 
-    onLoginOk(json, remember) {
-        this.vnToken.set(json.data.token, json.data.created, json.data.ttl, remember);
+    onLoginOk(json, now, remember) {
+        this.vnToken.set(json.data.token, now, json.data.ttl, remember);
 
         return this.loadAcls().then(() => {
             let continueHash = this.$state.params.continue;
diff --git a/front/salix/components/layout/index.js b/front/salix/components/layout/index.js
index 08430c2e5..950bed666 100644
--- a/front/salix/components/layout/index.js
+++ b/front/salix/components/layout/index.js
@@ -3,7 +3,7 @@ import Component from 'core/lib/component';
 import './style.scss';
 
 export class Layout extends Component {
-    constructor($element, $, vnModules, vnToken) {
+    constructor($element, $, vnModules) {
         super($element, $);
         this.modules = vnModules.get();
     }
@@ -36,6 +36,7 @@ export class Layout extends Component {
         this.$http.get('AccessTokenConfigs').then(json => {
             const firtsResult = json.data[0];
             if (!firtsResult) return;
+            this.renewPeriod = firtsResult.renewPeriod;
             this.renewInterval = firtsResult.renewInterval;
 
             const intervalMilliseconds = firtsResult.renewInterval * 1000;
@@ -44,29 +45,31 @@ export class Layout extends Component {
     }
 
     checkTokenValidity() {
-        console.log(this.vnToken.renewPeriod);
-        const fecha = new Date(this.vnToken.created); // Fecha representada por un objeto Date
-        const duracionEnSegundos = this.vnToken.renewPeriod; // Duración en segundos (número)
-        const fechaEnMilisegundos = fecha.getTime(); // Convertir fecha a milisegundos
-        const duracionEnMilisegundos = duracionEnSegundos * 1000; // Convertir duración a milisegundos
-        const nuevaFechaEnMilisegundos = fechaEnMilisegundos + duracionEnMilisegundos; // Sumar los milisegundos
-        const nuevaFecha = new Date(nuevaFechaEnMilisegundos); // Crear una nueva fecha a partir de los milisegundos
+        this.vnToken.renewPeriod = this.vnToken.renewPeriod < this.renewPeriod
+            ? this.vnToken.renewPeriod
+            : this.renewPeriod;
+
+        const secondsToRenew = this.vnToken.renewPeriod;
+        const milisecondsToRenew = secondsToRenew * 1000;
+        const created = new Date(this.vnToken.created);
+        const createdInMiliseconds = created.getTime();
+        const maxDateInMiliseconds = createdInMiliseconds + milisecondsToRenew;
+        const maxDate = new Date(maxDateInMiliseconds);
 
         const now = new Date();
-        console.log(now > nuevaFecha, now, nuevaFecha);
-        if (now > nuevaFecha) {
+        if (now > maxDate) {
             this.$http.post('VnUsers/renewToken')
                 .then(json => {
                     if (json.data.token) {
                         let remember = true;
                         if (window.sessionStorage.vnToken) remember = false;
 
-                        this.vnToken.set(json.data.token, now, json.data.renewPeriod, remember);
+                        this.vnToken.set(json.data.token, now, this.vnToken.renewPeriod, remember);
                     }
                 })
-                .catch(res => {
-                    if (res.status !== 405)
-                        throw res;
+                .catch(err => {
+                    if (err.status !== 400)
+                        throw err;
                 });
         }
     }