diff --git a/core/modules/field/modules/email/lib/Drupal/email/Tests/EmailFieldTest.php b/core/modules/field/modules/email/lib/Drupal/email/Tests/EmailFieldTest.php
index 85130ea..4f5f2c5 100644
--- a/core/modules/field/modules/email/lib/Drupal/email/Tests/EmailFieldTest.php
+++ b/core/modules/field/modules/email/lib/Drupal/email/Tests/EmailFieldTest.php
@@ -70,7 +70,7 @@ class EmailFieldTest extends WebTestBase {
     $langcode = LANGUAGE_NOT_SPECIFIED;
     $this->assertFieldByName("{$this->field['field_name']}[$langcode][0][value]", '', t('Widget is displayed'));
 
-    // Submit a signed decimal value within the allowed precision and scale.
+    // Submit a valid email address and ensure it is accepted.
     $value = 'test@example.com';
     $edit = array(
       "{$this->field['field_name']}[$langcode][0][value]" => $value,
@@ -81,7 +81,7 @@ class EmailFieldTest extends WebTestBase {
     $this->assertRaw(t('test_entity @id has been created.', array('@id' => $id)), t('Entity was created'));
     $this->assertRaw($value, t('Value is displayed.'));
 
-    //Check the formatting of the link:
+    //Check that the link is displayed:
     $entity = field_test_entity_test_load($id);
     $entity->content = field_attach_view('test_entity', $entity, 'full');
     $this->drupalSetContent(drupal_render($entity->content));