core/modules/aggregator/lib/Drupal/aggregator/Entity/Feed.php |    9 ++++++++-
 .../aggregator/lib/Drupal/aggregator/FeedFormController.php   |    9 ---------
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/core/modules/aggregator/lib/Drupal/aggregator/Entity/Feed.php b/core/modules/aggregator/lib/Drupal/aggregator/Entity/Feed.php
index 6762331..43319b9 100644
--- a/core/modules/aggregator/lib/Drupal/aggregator/Entity/Feed.php
+++ b/core/modules/aggregator/lib/Drupal/aggregator/Entity/Feed.php
@@ -134,7 +134,14 @@ public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
 
     $fields['title'] = FieldDefinition::create('string')
       ->setLabel(t('Title'))
-      ->setDescription(t('The title of the feed.'));
+      ->setDescription(t('The name of the feed (or the name of the website providing the feed).'))
+      ->setRequired(TRUE)
+      ->setSetting('max_length', 255)
+      ->setDisplayOptions('form', array(
+        'type' => 'string',
+        'weight' => -5,
+      ))
+      ->setDisplayConfigurable('form', TRUE);
 
     $fields['langcode'] = FieldDefinition::create('language')
       ->setLabel(t('Language code'))
diff --git a/core/modules/aggregator/lib/Drupal/aggregator/FeedFormController.php b/core/modules/aggregator/lib/Drupal/aggregator/FeedFormController.php
index 2edb0f0..e5dddf2 100644
--- a/core/modules/aggregator/lib/Drupal/aggregator/FeedFormController.php
+++ b/core/modules/aggregator/lib/Drupal/aggregator/FeedFormController.php
@@ -27,15 +27,6 @@ public function form(array $form, array &$form_state) {
     $period = array_map('format_interval', array_combine($intervals, $intervals));
     $period[AGGREGATOR_CLEAR_NEVER] = $this->t('Never');
 
-    $form['title'] = array(
-      '#type' => 'textfield',
-      '#title' => $this->t('Title'),
-      '#default_value' => $feed->label(),
-      '#maxlength' => 255,
-      '#description' => $this->t('The name of the feed (or the name of the website providing the feed).'),
-      '#required' => TRUE,
-    );
-
     $form['langcode'] = array(
       '#title' => $this->t('Language'),
       '#type' => 'language_select',