diff --git a/swarmlab-app/src/run/app.js b/swarmlab-app/src/run/app.js
index 81d35cb..a469ac9 100755
--- a/swarmlab-app/src/run/app.js
+++ b/swarmlab-app/src/run/app.js
@@ -524,8 +524,8 @@ function onCollection(err, collection) {
 
     setInterval(function () {
         console.log('itemsProcessed', itemsProcessed);
-// this method is also exposed by the Server instance
-	//console.log(adapter.rooms);
+        // this method is also exposed by the Server instance
+	      //console.log(adapter.rooms);
     }, 8000);
 }
 
@@ -600,7 +600,7 @@ io.on('connection', s => {
                    var room = usersession.SOCKET.user 
                    //s.on("subscribe", function (room) {
                       s.join(room);
-		      console.log("joining rooom", s.rooms); 
+		                  console.log("joining rooom", s.rooms); 
                       console.log(room + ' created ')
                    // });
                 }