diff --git a/core/modules/config/tests/config_test/config_test.module b/core/modules/config/tests/config_test/config_test.module
index d0d59fd..2bae45e 100644
--- a/core/modules/config/tests/config_test/config_test.module
+++ b/core/modules/config/tests/config_test/config_test.module
@@ -49,9 +49,7 @@ function config_test_menu() {
   );
   $items['admin/structure/config_test/manage/%config_test/delete'] = array(
     'title' => 'Delete',
-    'page callback' => 'drupal_get_form',
-    'page arguments' => array('config_test_delete_form', 4),
-    'access callback' => TRUE,
+    'route_name' => 'config_test_delete',
     'type' => MENU_LOCAL_TASK,
   );
   $items['admin/structure/config_test/manage/%config_test/enable'] = array(
diff --git a/core/modules/config/tests/config_test/config_test.routing.yml b/core/modules/config/tests/config_test/config_test.routing.yml
new file mode 100644
index 0000000..92bb0a9
--- /dev/null
+++ b/core/modules/config/tests/config_test/config_test.routing.yml
@@ -0,0 +1,6 @@
+config_test_delete:
+  pattern: 'admin/structure/config_test/manage/{config_test}/delete'
+  defaults:
+    _form: '\Drupal\config_test\ConfigTestDeleteForm'
+  requirements:
+    _access: 'TRUE'
diff --git a/core/modules/config/tests/config_test/lib/Drupal/config_test/ConfigTestDeleteForm.php b/core/modules/config/tests/config_test/lib/Drupal/config_test/ConfigTestDeleteForm.php
new file mode 100644
index 0000000..9739cd0
--- /dev/null
+++ b/core/modules/config/tests/config_test/lib/Drupal/config_test/ConfigTestDeleteForm.php
@@ -0,0 +1,75 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\config_test\ConfigTestDeleteForm.
+ */
+
+namespace Drupal\config_test;
+
+use Drupal\Core\Form\ConfirmFormBase;
+use Drupal\config_test\Plugin\Core\Entity\ConfigTest;
+
+/**
+ * Defines a confirmation form for deleting ConfigTest objects.
+ */
+class ConfigTestDeleteForm extends ConfirmFormBase {
+
+  /**
+   * The ConfigTest object to delete.
+   *
+   * @var \Drupal\config_test\Plugin\Core\Entity\ConfigTest
+   */
+  protected $id;
+
+  /**
+   * Implements \Drupal\Core\Form\FormInterface::getFormID().
+   */
+  public function getFormID() {
+    return 'config_test_delete_form';
+  }
+
+  /**
+   * Implements \Drupal\Core\Form\ConfirmFormBase::getQuestion().
+   */
+  protected function getQuestion() {
+    return format_string('Are you sure you want to delete %label', array('%label' => $this->configTest->label()));
+  }
+
+  /**
+   * Implements \Drupal\Core\Form\ConfirmFormBase::getCancelPath().
+   */
+  protected function getCancelPath() {
+    return 'admin/structure/config_test';
+  }
+
+  /**
+   * Overrides \Drupal\Core\Form\ConfirmFormBase::getConfirmText().
+   */
+  protected function getConfirmText() {
+    return t('Delete');
+  }
+
+  /**
+   * Overrides \Drupal\Core\Form\ConfirmFormBase::buildForm().
+   *
+   * @param \Drupal\config_test\Plugin\Core\Entity\ConfigTest $config_test
+   *   (optional) The ConfigTest object to delete. If NULL, your form is
+   *   probably broken, but the interface gets pissy otherwise.
+   */
+  public function buildForm(array $form, array &$form_state, ConfigTest $config_test = NULL) {
+    $this->configTest = $config_test;
+    parent::buildForm($form, $form_state);
+  }
+
+  /**
+   * Implements \Drupal\Core\Form\FormInterface::submitForm().
+   */
+  public function submitForm(array &$form, array &$form_state) {
+    $label = $this->configTest->label();
+    $this->configTest->delete();
+    drupal_set_message(format_string('%label configuration has been deleted.', array('%label' => $label)));
+  }
+
+}
+