diff --git a/README.md b/README.md
index 9f43559..2b111cd 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 #CollectiveCar app
 
+frontend app code: https://github.com/idoctnef/collectivecarApp
 
 **Backend:**
     Nodejs + Express + MongoDB
diff --git a/controllers/travelController.js b/controllers/travelController.js
index 1baaebb..7b232ca 100644
--- a/controllers/travelController.js
+++ b/controllers/travelController.js
@@ -92,11 +92,11 @@ exports.updateTravel = function(req, res) {
 
 //DELETE
 exports.deleteTravel = function(req, res) {
-	ActivityModel.findById(req.params.id, function(err, activity) {
-		activity.remove(function(err) {
+	travelModel.findById(req.params.id, function(err, travel) {
+		travel.remove(function(err) {
 			if(err) return res.send(500, err.message);
       		res.status(200).jsonp(req.params.id);
-		    console.log('DELETE /activities/' + req.params.id);
+		    console.log('DELETE /traves/' + req.params.id);
 		})
 	});
 };
diff --git a/controllers/userController.js b/controllers/userController.js
index 9846848..54fac03 100644
--- a/controllers/userController.js
+++ b/controllers/userController.js
@@ -136,7 +136,7 @@ exports.login = function(req, res) {
         // create a token
         var token = jwt.sign(user, app.get('superSecret'), {
           //expiresInMinutes: 1440 // expires in 24 hours
-		  expiresIn: '60m'
+		  //expiresIn: '60m'
         });
 console.log(user);
         // return the information including token as JSON
diff --git a/models/travelModel.js b/models/travelModel.js
index 2a99030..c163199 100644
--- a/models/travelModel.js
+++ b/models/travelModel.js
@@ -17,7 +17,9 @@ var travelSchema = new Schema({
     phone: { type: Number },
     telegram: { type: String },
     collectivized: { type: Boolean },
-    modality: { type: String } //if is an offering travel or asking for travel
+    modality: { type: String }, //if is an offering travel or asking for travel
+    joinedusers: { type: String },
+    acceptedusers: { type: String }
 })
 module.exports = mongoose.model('travelModel', travelSchema);
 
diff --git a/server.js b/server.js
index 62099d6..fd1fba5 100755
--- a/server.js
+++ b/server.js
@@ -69,7 +69,7 @@ apiRoutes.route('/travels')
   .get(travelCtrl.findAllTravels);
 
 apiRoutes.route('/travels/:id')
-.get(travelCtrl.findById)
+    .get(travelCtrl.findById);
 
 // OJU AQUÏ TREC la verificació de token temporalment, per fer les proves des de l'app
 // route middleware to verify a token
@@ -80,7 +80,6 @@ apiRoutes.use(function(req, res, next) {
 
   // decode token
   if (token) {
-
     // verifies secret and checks exp
     jwt.verify(token, app.get('superSecret'), function(err, decoded) {
       if (err) {