diff --git a/client/js/controllers/home/home.js b/client/js/controllers/home/home.js
index 4fa7504..640f76f 100755
--- a/client/js/controllers/home/home.js
+++ b/client/js/controllers/home/home.js
@@ -145,8 +145,8 @@ mainApp.controller('homeCtrl', ['$scope', 'Compute', '$rootScope', 'Loading', 'I
 	// On user login
 	$scope.$on('updateGraphEvent', function () {
                                 alert("called")
-
 		displayMachine();
+            
 	});
 	//Return a new link linking the parent and child elements with the interfaces names given in parameters 
 	function makeLink(parentElementLabel, childElementLabel, Iparent, Ichild) {