diff --git a/core/modules/language/src/Form/LanguageFormBase.php b/core/modules/language/src/Form/LanguageFormBase.php
index f463270..59ae4a2 100644
--- a/core/modules/language/src/Form/LanguageFormBase.php
+++ b/core/modules/language/src/Form/LanguageFormBase.php
@@ -49,7 +49,7 @@ public static function create(ContainerInterface $container) {
    * Common elements of the language addition and editing form.
    */
   public function commonForm(array &$form) {
-    /** @var $language \Drupal\language\Entity\ConfigurableLanguage */
+    /* @var $language \Drupal\language\ConfigurableLanguageInterface */
     $language = $this->entity;
     if ($language->id()) {
       $form['langcode_view'] = array(
diff --git a/core/modules/language/src/Tests/LanguageConfigurationElementTest.php b/core/modules/language/src/Tests/LanguageConfigurationElementTest.php
index 6815955..84dfc2d 100644
--- a/core/modules/language/src/Tests/LanguageConfigurationElementTest.php
+++ b/core/modules/language/src/Tests/LanguageConfigurationElementTest.php
@@ -95,7 +95,7 @@ public function testDefaultLangcode() {
     $this->assertFalse($configurable_language->isDefault(), 'The en language entity is not flagged as the default language.');
     $configurable_language = entity_load('configurable_language', 'cc');
     // Check calling the
-    // \Drupal\language\Entity\ConfigurableLanguage::isDefault() method
+    // \Drupal\language\ConfigurableLanguageInterface::isDefault() method
     // directly.
     $this->assertTrue($configurable_language->isDefault(), 'The cc language entity is flagged as the default language.');