diff --git a/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php b/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php
index 5c92986..9ee381d 100644
--- a/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php
+++ b/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php
@@ -100,13 +100,13 @@ public function trackerPage($account = NULL, $set_title = FALSE) {
         ->getStorageController('node')
         ->load($nids);
       // Now, get the data and put into the placeholder array.
-      $result = $this->database->select('node', 'n', array('target' => 'slave'))
-        ->addField('n', 'nid')
-        ->addField('l', 'comment_count')
-        ->join('node_comment_statistics', 'l', 'n.nid = l.nid')
-        ->join('users', 'u', 'n.uid = u.uid')
-        ->condition('n.nid', $nids, 'IN')
-        ->fetchAllKeyed();
+      $select = $this->database->select('node', 'n', array('target' => 'slave'));
+      $select->join('node_comment_statistics', 'l', 'n.nid = l.nid');
+      $select->join('users', 'u', 'n.uid = u.uid');
+      $select->addField('n', 'nid');
+      $select->addField('l', 'comment_count');
+      $select->condition('n.nid', $nids, 'IN');
+      $result = $select->execute()->fetchAllKeyed();
       foreach ($result as $nid => $comment_count) {
         $nodes[$nid]->last_activity = $tracker_data[$nid]->changed;
         $nodes[$nid]->comment_count = $comment_count;