diff --git a/src/app/content-viewer/content-viewer-actions.controller.js b/src/app/content-viewer/content-viewer-actions.controller.js
index 4367fdc..66bf62a 100644
--- a/src/app/content-viewer/content-viewer-actions.controller.js
+++ b/src/app/content-viewer/content-viewer-actions.controller.js
@@ -7,7 +7,7 @@
 
 
   /** @ngInject */
-  function ContentViewerActionsController(noosfero, $log, $stateParams, $scope, $state) {
+  function ContentViewerActionsController(noosfero) {
     var vm = this;
     vm.article = null;
     vm.profile = null;
diff --git a/src/app/content-viewer/content-viewer.controller.js b/src/app/content-viewer/content-viewer.controller.js
index a2f8b95..07046a3 100644
--- a/src/app/content-viewer/content-viewer.controller.js
+++ b/src/app/content-viewer/content-viewer.controller.js
@@ -7,7 +7,7 @@
 
 
   /** @ngInject */
-  function ContentViewerController(noosfero, $log, $stateParams, $scope) {
+  function ContentViewerController(noosfero, $log, $stateParams) {
     var vm = this;
     vm.article = null;
     vm.profile = null;
diff --git a/src/app/profile-info/profile-info.controller.js b/src/app/profile-info/profile-info.controller.js
index 7121924..96ee38e 100644
--- a/src/app/profile-info/profile-info.controller.js
+++ b/src/app/profile-info/profile-info.controller.js
@@ -7,7 +7,7 @@
 
 
   /** @ngInject */
-  function ProfileInfoController(noosfero, $log, $stateParams, $scope) {
+  function ProfileInfoController(noosfero) {
     var vm = this;
     vm.profile = null;
     vm.activities = [];
--
libgit2 0.21.2