diff --git a/core/modules/aggregator/lib/Drupal/aggregator/FeedViewBuilder.php b/core/modules/aggregator/lib/Drupal/aggregator/FeedViewBuilder.php
index 878e23f..bc0d82b 100644
--- a/core/modules/aggregator/lib/Drupal/aggregator/FeedViewBuilder.php
+++ b/core/modules/aggregator/lib/Drupal/aggregator/FeedViewBuilder.php
@@ -59,7 +59,7 @@ public function buildComponents(array &$build, array $entities, array $displays,
 
       if ($display->getComponent('items')) {
         // When in summary view mode respect the list_max setting.
-        $limit = $this->config->get('source.list_max');
+        $limit = $view_mode == 'summary' ? $this->config->get('source.list_max') : 20;
         // Retrieve the items attached to this feed.
         $items = $this->entityManager
           ->getStorage('aggregator_item')
@@ -69,7 +69,7 @@ public function buildComponents(array &$build, array $entities, array $displays,
           ->getViewBuilder('aggregator_item')
           ->viewMultiple($items, $view_mode, $langcode);
 
-        if ($limit && $view_mode != 'summary') {
+        if ($view_mode != 'summary') {
           // Also add the pager.
           $build[$id]['pager'] = array('#theme' => 'pager');
         }