diff --git a/common/config/ConfigLoader.php b/common/config/ConfigLoader.php
index d4683ec..eb88158 100644
--- a/common/config/ConfigLoader.php
+++ b/common/config/ConfigLoader.php
@@ -5,10 +5,7 @@ use yii\helpers\ArrayHelper;
 
 class ConfigLoader {
 
-    /*
-     * TODO: В PHP 7.1 следует сделать её protected
-     */
-    const ROOT_PATH = __DIR__ . '/../..';
+    private const ROOT_PATH = __DIR__ . '/../..';
 
     private $application;
 
diff --git a/tests/codeception/config/functional.php b/tests/codeception/config/functional.php
index a53b592..6583b9c 100644
--- a/tests/codeception/config/functional.php
+++ b/tests/codeception/config/functional.php
@@ -3,7 +3,6 @@ return [
     'components' => [
         'request' => [
             // it's not recommended to run functional tests with CSRF validation enabled
-            // TODO: у нас вроде и без того нет проверки csrf
             'enableCsrfValidation' => false,
             'enableCookieValidation' => false,
             // but if you absolutely need it set cookie domain to localhost