diff --git a/app/code/Magento/Shipping/Model/Config/Source/Allmethods.php b/app/code/Magento/Shipping/Model/Config/Source/Allmethods.php
index bafb9ed49cf30..f64c24856eba5 100644
--- a/app/code/Magento/Shipping/Model/Config/Source/Allmethods.php
+++ b/app/code/Magento/Shipping/Model/Config/Source/Allmethods.php
@@ -5,6 +5,9 @@
  */
 namespace Magento\Shipping\Model\Config\Source;
 
+/**
+ * @inheritdoc
+ */
 class Allmethods implements \Magento\Framework\Option\ArrayInterface
 {
     /**
@@ -33,6 +36,7 @@ public function __construct(
 
     /**
      * Return array of carriers.
+     *
      * If $isActiveOnlyFlag is set to true, will return only active carriers
      *
      * @param bool $isActiveOnlyFlag
@@ -59,7 +63,7 @@ public function toOptionArray($isActiveOnlyFlag = false)
 
                 /** Check it $carrierMethods array was well formed */
                 if (!$methodCode) {
-                    continue;
+                     continue;
                 }
                 $methods[$carrierCode]['value'][] = [
                     'value' => $carrierCode . '_' . $methodCode,
diff --git a/app/code/Magento/Shipping/Test/Unit/Model/Config/Source/AllmethodsTest.php b/app/code/Magento/Shipping/Test/Unit/Model/Config/Source/AllmethodsTest.php
index b3810b6042eee..985cc0e53bad5 100644
--- a/app/code/Magento/Shipping/Test/Unit/Model/Config/Source/AllmethodsTest.php
+++ b/app/code/Magento/Shipping/Test/Unit/Model/Config/Source/AllmethodsTest.php
@@ -3,7 +3,7 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-namespace Magento\Shipping\Test\Unit\Model;
+namespace Magento\Shipping\Test\Unit\Model\Config\Source;
 
 use Magento\Framework\App\Config\ScopeConfigInterface;
 use Magento\Shipping\Model\Carrier\AbstractCarrierInterface;
@@ -14,7 +14,7 @@
 /**
  * Tests for Allmethods Class
  */
-class InfoTest extends \PHPUnit\Framework\TestCase
+class AllmethodsTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * @var ScopeConfigInterface|MockObject $scopeConfig