diff --git a/app/configuration/controllers/date-time-controller.js b/app/configuration/controllers/date-time-controller.js
index 75662cc..02bd936 100644
--- a/app/configuration/controllers/date-time-controller.js
+++ b/app/configuration/controllers/date-time-controller.js
@@ -13,9 +13,9 @@
     angular
         .module('app.configuration')
         .controller('dateTimeController', [
-            '$scope', 
-            '$window', 
-            'APIUtils', 
+            '$scope',
+            '$window',
+            'APIUtils',
             'dataService',
             function($scope, $window, APIUtils, dataService){
                 $scope.dataService = dataService;
diff --git a/app/configuration/controllers/file-controller.js b/app/configuration/controllers/file-controller.js
index 3870f11..b78062a 100644
--- a/app/configuration/controllers/file-controller.js
+++ b/app/configuration/controllers/file-controller.js
@@ -13,9 +13,9 @@
     angular
         .module('app.configuration')
         .controller('fileController', [
-            '$scope', 
-            '$window', 
-            'APIUtils', 
+            '$scope',
+            '$window',
+            'APIUtils',
             'dataService',
             function($scope, $window, APIUtils, dataService){
                 $scope.dataService = dataService;
diff --git a/app/configuration/controllers/firmware-controller.js b/app/configuration/controllers/firmware-controller.js
index 873327c..6356a73 100644
--- a/app/configuration/controllers/firmware-controller.js
+++ b/app/configuration/controllers/firmware-controller.js
@@ -64,7 +64,7 @@
                     $scope.preserveSettingsConfirmed = function(){
                         $scope.uploading = true;
                         APIUtils.activateImage($scope.activate_image_id).then(function(response){
-                            $scope.uploading = false; 
+                            $scope.uploading = false;
                             if(response.status == 'error'){
                                 $scope.displayError({
                                     modal_title: response.data.description,
diff --git a/app/configuration/controllers/network-controller.js b/app/configuration/controllers/network-controller.js
index 90b89f8..1ba731a 100644
--- a/app/configuration/controllers/network-controller.js
+++ b/app/configuration/controllers/network-controller.js
@@ -13,9 +13,9 @@
     angular
         .module('app.configuration')
         .controller('networkController', [
-            '$scope', 
-            '$window', 
-            'APIUtils', 
+            '$scope',
+            '$window',
+            'APIUtils',
             'dataService',
             function($scope, $window, APIUtils, dataService){
                 $scope.dataService = dataService;
diff --git a/app/configuration/controllers/security-controller.js b/app/configuration/controllers/security-controller.js
index e3a7778..20e2e1b 100644
--- a/app/configuration/controllers/security-controller.js
+++ b/app/configuration/controllers/security-controller.js
@@ -13,9 +13,9 @@
     angular
         .module('app.configuration')
         .controller('securityController', [
-            '$scope', 
-            '$window', 
-            'APIUtils', 
+            '$scope',
+            '$window',
+            'APIUtils',
             'dataService',
             function($scope, $window, APIUtils, dataService){
                 $scope.dataService = dataService;