diff --git a/app/Database/migrations/2019_06_19_220910_add_readonly_to_roles.php b/app/Database/migrations/2019_06_19_220910_add_readonly_to_roles.php
index 6f05512f..118673f0 100644
--- a/app/Database/migrations/2019_06_19_220910_add_readonly_to_roles.php
+++ b/app/Database/migrations/2019_06_19_220910_add_readonly_to_roles.php
@@ -1,8 +1,8 @@
 <?php
 
-use Illuminate\Support\Facades\Schema;
-use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
 
 class AddReadonlyToRoles extends Migration
 {
diff --git a/app/Http/Controllers/Admin/RolesController.php b/app/Http/Controllers/Admin/RolesController.php
index d0d32460..4c691c51 100644
--- a/app/Http/Controllers/Admin/RolesController.php
+++ b/app/Http/Controllers/Admin/RolesController.php
@@ -2,14 +2,11 @@
 
 namespace App\Http\Controllers\Admin;
 
-use App\Http\Requests\CreateAirlineRequest;
 use App\Http\Requests\CreateRoleRequest;
-use App\Http\Requests\UpdateAirlineRequest;
 use App\Http\Requests\UpdateRoleRequest;
 use App\Interfaces\Controller;
-use App\Repositories\RoleRepository;
 use App\Repositories\PermissionsRepository;
-use App\Support\Countries;
+use App\Repositories\RoleRepository;
 use Flash;
 use Illuminate\Http\Request;
 use Prettus\Repository\Criteria\RequestCriteria;
@@ -40,9 +37,9 @@ class RolesController extends Controller
      *
      * @param Request $request
      *
-     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
-     *
      * @throws \Prettus\Repository\Exceptions\RepositoryException
+     *
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
      */
     public function index(Request $request)
     {
@@ -69,9 +66,9 @@ class RolesController extends Controller
      *
      * @param CreateRoleRequest $request
      *
-     * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
-     *
      * @throws \Prettus\Validator\Exceptions\ValidatorException
+     *
+     * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
      */
     public function store(CreateRoleRequest $request)
     {
@@ -135,9 +132,9 @@ class RolesController extends Controller
      * @param int               $id
      * @param UpdateRoleRequest $request
      *
-     * @return Response
-     *@throws \Prettus\Validator\Exceptions\ValidatorException
+     * @throws \Prettus\Validator\Exceptions\ValidatorException
      *
+     * @return Response
      */
     public function update($id, UpdateRoleRequest $request)
     {
diff --git a/app/Repositories/PermissionsRepository.php b/app/Repositories/PermissionsRepository.php
index ff385a87..c36177b0 100644
--- a/app/Repositories/PermissionsRepository.php
+++ b/app/Repositories/PermissionsRepository.php
@@ -26,7 +26,7 @@ class PermissionsRepository extends Repository implements CacheableInterface
     /**
      * Return the list of roles formatted for a select box
      *
-     * @param boolean $add_blank
+     * @param bool $add_blank
      *
      * @return array
      */
diff --git a/app/Repositories/RoleRepository.php b/app/Repositories/RoleRepository.php
index 0267cfd3..60d5a7df 100644
--- a/app/Repositories/RoleRepository.php
+++ b/app/Repositories/RoleRepository.php
@@ -26,8 +26,8 @@ class RoleRepository extends Repository implements CacheableInterface
     /**
      * Return the list of roles formatted for a select box
      *
-     * @param boolean $include_read_only
-     * @param boolean $add_blank
+     * @param bool $include_read_only
+     * @param bool $add_blank
      *
      * @return array
      */