diff --git a/lib/Controller/CssController.php b/lib/Controller/CssController.php
index 5e893cc..b06ff49 100644
--- a/lib/Controller/CssController.php
+++ b/lib/Controller/CssController.php
@@ -18,12 +18,12 @@
 
 namespace OCA\SideMenu\Controller;
 
+use OC;
 use OCP\AppFramework\Controller;
-use OCP\AppFramework\Http\TemplateResponse;
 use OCP\AppFramework\Http\Response;
+use OCP\AppFramework\Http\TemplateResponse;
 use OCP\IConfig;
 use OCP\IRequest;
-use OC;
 use OCP\IUserSession;
 
 class CssController extends Controller
@@ -35,8 +35,6 @@ class CssController extends Controller
 
     /**
      * @param string $appName
-     * @param IRequest $request
-     * @param IConfig $config
      */
     public function __construct($appName, IRequest $request, IConfig $config)
     {
diff --git a/lib/Controller/JsController.php b/lib/Controller/JsController.php
index bcab75b..71667b8 100644
--- a/lib/Controller/JsController.php
+++ b/lib/Controller/JsController.php
@@ -18,17 +18,16 @@
 
 namespace OCA\SideMenu\Controller;
 
+use OC;
 use OCP\AppFramework\Controller;
-use OCP\AppFramework\Http\TemplateResponse;
 use OCP\AppFramework\Http\Response;
+use OCP\AppFramework\Http\TemplateResponse;
 use OCP\IConfig;
 use OCP\IRequest;
 use OCP\IUserSession;
-use OC;
 
 class JsController extends Controller
 {
-
     /**
      * @var \OCP\IConfig
      */
@@ -36,8 +35,6 @@ class JsController extends Controller
 
     /**
      * @param string $appName
-     * @param IRequest $request
-     * @param IConfig $config
      */
     public function __construct($appName, IRequest $request, IConfig $config)
     {
diff --git a/lib/Controller/NavController.php b/lib/Controller/NavController.php
index 466952a..4e0751c 100644
--- a/lib/Controller/NavController.php
+++ b/lib/Controller/NavController.php
@@ -18,17 +18,17 @@
 
 namespace OCA\SideMenu\Controller;
 
+use OC;
 use OC\App\AppStore\Fetcher\CategoryFetcher;
+use OC\URLGenerator;
 use OCA\SideMenu\Service\AppRepository;
 use OCP\AppFramework\Controller;
 use OCP\AppFramework\Http\JSONResponse;
 use OCP\IConfig;
 use OCP\IL10N;
 use OCP\IRequest;
-use OCP\L10N\IFactory;
-use OC\URLGenerator;
-use OC;
 use OCP\IUserSession;
+use OCP\L10N\IFactory;
 
 class NavController extends Controller
 {
@@ -191,7 +191,7 @@ class NavController extends Controller
             ksort($items[$category]['apps']);
         }
 
-        usort($items, function($a, $b) {
+        usort($items, function ($a, $b) {
             return ($a['name'] < $b['name']) ? -1 : 1;
         });
 
diff --git a/lib/Controller/PersonalSettingController.php b/lib/Controller/PersonalSettingController.php
index 458e47a..5674175 100644
--- a/lib/Controller/PersonalSettingController.php
+++ b/lib/Controller/PersonalSettingController.php
@@ -19,7 +19,6 @@
 namespace OCA\SideMenu\Controller;
 
 use OCP\AppFramework\Controller;
-use OCP\AppFramework\Http\TemplateResponse;
 use OCP\AppFramework\Http\Response;
 use OCP\IConfig;
 use OCP\IRequest;
@@ -48,6 +47,9 @@ class PersonalSettingController extends Controller
     /**
      * @NoAdminRequired
      *
+     * @param mixed $name
+     * @param mixed $value
+     *
      * @return Response
      */
     public function valueSet($name, $value)
@@ -55,7 +57,7 @@ class PersonalSettingController extends Controller
         $doSave = false;
         $user = $this->userSession->getUser();
 
-        if ($name === 'enabled') {
+        if ('enabled' === $name) {
             $doSave = true;
 
             if (!in_array($value, ['0', '1'])) {
@@ -63,7 +65,7 @@ class PersonalSettingController extends Controller
             }
         }
 
-        if ($name === 'top-menu-apps') {
+        if ('top-menu-apps' === $name) {
             $doSave = true;
             $data = json_decode($value, true);
 
diff --git a/lib/Service/AppRepository.php b/lib/Service/AppRepository.php
index afbecf7..d2dd024 100644
--- a/lib/Service/AppRepository.php
+++ b/lib/Service/AppRepository.php
@@ -22,9 +22,6 @@ class AppRepository
      */
     protected $l10nFactory;
 
-    /**
-     * @param OC_App $ocApp
-     */
     public function __construct(OC_App $ocApp, IFactory $l10nFactory)
     {
         $this->ocApp = $ocApp;
@@ -38,8 +35,8 @@ class AppRepository
      */
     public function getVisibleApps()
     {
-		$navigation = $this->ocApp->getNavigation();
-		$apps = $this->ocApp->listAllApps();
+        $navigation = $this->ocApp->getNavigation();
+        $apps = $this->ocApp->listAllApps();
         $visibleApps = [];
 
         foreach ($apps as $app) {
@@ -53,7 +50,7 @@ class AppRepository
         }
 
         foreach ($navigation as $app) {
-            if (substr($app['id'], 0, 14) === 'external_index') {
+            if ('external_index' === substr($app['id'], 0, 14)) {
                 $visibleApps[$app['id']] = [
                     'id' => $app['id'],
                     'name' => $this->l10nFactory->get($app['id'])->t($app['name']),
@@ -63,7 +60,7 @@ class AppRepository
                         'external_links',
                     ],
                 ];
-            } elseif ($app['id'] === 'files') {
+            } elseif ('files' === $app['id']) {
                 $visibleApps[$app['id']] = [
                     'id' => $app['id'],
                     'name' => $this->l10nFactory->get($app['id'])->t($app['name']),
@@ -74,7 +71,7 @@ class AppRepository
             }
         }
 
-        usort($visibleApps, function($a, $b) {
+        usort($visibleApps, function ($a, $b) {
             return ($a['name'] < $b['name']) ? -1 : 1;
         });