diff --git a/core/lib/Drupal/Core/Entity/EntityFormController.php b/core/lib/Drupal/Core/Entity/EntityFormController.php
index 024a099..894af46 100644
--- a/core/lib/Drupal/Core/Entity/EntityFormController.php
+++ b/core/lib/Drupal/Core/Entity/EntityFormController.php
@@ -118,7 +118,7 @@ protected function actionsElement(array $form, array &$form_state) {
   protected function actions(array $form, array &$form_state) {
     $entity = $this->getEntity($form_state);
     $entity_uri = $entity->uri();
-    $actions =  array(
+    $actions = array(
       // @todo Rename the action key from submit to save.
       'submit' => array(
         '#value' => t('Save'),
@@ -137,21 +137,21 @@ protected function actions(array $form, array &$form_state) {
     $entity_uri = $entity->uri();
     if (!$entity->isNew()) {
       if (empty($entity_uri['path'])) {
-        // For entities without URI we have to use a submit button
+        // For entities without a URI we have to use a submit button.
         $actions['delete'] = array(
-            '#value' => t('Delete'),
-            '#submit' => array(
-                array($this, 'delete'),
-            ),
+          '#value' => t('Delete'),
+          '#submit' => array(
+            array($this, 'delete'),
+          ),
         );
       }
       else {
         // For entities with a URI we provide a link to the delete form.
-        // @todo Is this the proper why to get the #href???
+        // @todo Is this the proper way to get the #href?
         $actions['delete'] = array(
-            '#type' => 'link',
-            '#title' => t('Delete'),
-            '#href' => $entity_uri['path'] . '/delete',
+          '#type' => 'link',
+          '#title' => t('Delete'),
+          '#href' => $entity_uri['path'] . '/delete',
         );
       }
     }
diff --git a/core/modules/config/lib/Drupal/config/Tests/ConfigEntityTest.php b/core/modules/config/lib/Drupal/config/Tests/ConfigEntityTest.php
index 59d4ef5..f9818c6 100644
--- a/core/modules/config/lib/Drupal/config/Tests/ConfigEntityTest.php
+++ b/core/modules/config/lib/Drupal/config/Tests/ConfigEntityTest.php
@@ -215,7 +215,8 @@ function testCRUDUI() {
 
     // Delete the configuration entity.
     $this->drupalGet("admin/structure/config_test/manage/$id/edit");
-    // Delete link should occur twice. Once in tab, once in link.
+    // There should be two delete links - a tab and a link in the actions
+    // section.
     $this->assertLinkByHref("admin/structure/config_test/manage/$id/delete", 1);
     $this->drupalGet("admin/structure/config_test/manage/$id/delete");
     $this->drupalPost(NULL, array(), 'Delete');
diff --git a/core/modules/taxonomy/lib/Drupal/taxonomy/Tests/TermTest.php b/core/modules/taxonomy/lib/Drupal/taxonomy/Tests/TermTest.php
index dd1373d..3ae349f 100644
--- a/core/modules/taxonomy/lib/Drupal/taxonomy/Tests/TermTest.php
+++ b/core/modules/taxonomy/lib/Drupal/taxonomy/Tests/TermTest.php
@@ -186,7 +186,8 @@ function testNodeTermCreationAndDeletion() {
 
     // Delete term 1 from the term edit page.
     $this->drupalGet('taxonomy/term/' . $term_objects['term1']->tid . '/edit');
-    // Delete should appear once in tab and once in actions section.
+    // There should be two delete links - a tab and a link in the actions
+    // section.
     $this->assertLinkByHref('taxonomy/term/' . $term_objects['term1']->tid . '/delete', 1);
     $this->drupalGet('taxonomy/term/' . $term_objects['term1']->tid . '/delete');
     $this->drupalPost(NULL, NULL, t('Delete'));