diff --git a/core/modules/statistics/src/Plugin/Block/StatisticsPopularBlock.php b/core/modules/statistics/src/Plugin/Block/StatisticsPopularBlock.php
index a8746d6..df07c81 100644
--- a/core/modules/statistics/src/Plugin/Block/StatisticsPopularBlock.php
+++ b/core/modules/statistics/src/Plugin/Block/StatisticsPopularBlock.php
@@ -154,24 +154,24 @@ public function build() {
     $content = array();
 
     if ($this->configuration['top_day_num'] > 0) {
-      $result = $this->statisticsStorage->fetchAll('daycount', $this->configuration['top_day_num']);
-      if ($result) {
-        $content['top_day'] = $this->nodeTitleList($result, $this->t("Today's:"));
+      $nids = $this->statisticsStorage->fetchAll('daycount', $this->configuration['top_day_num']);
+      if ($nids) {
+        $content['top_day'] = $this->nodeTitleList($nids, $this->t("Today's:"));
         $content['top_day']['#suffix'] = '<br />';
       }
     }
 
     if ($this->configuration['top_all_num'] > 0) {
-      $result = $this->statisticsStorage->fetchAll('totalcount', $this->configuration['top_all_num']);
-      if ($result) {
-        $content['top_all'] = $this->nodeTitleList($result, $this->t('All time:'));
+      $nids = $this->statisticsStorage->fetchAll('totalcount', $this->configuration['top_all_num']);
+      if ($nids) {
+        $content['top_all'] = $this->nodeTitleList($nids, $this->t('All time:'));
         $content['top_all']['#suffix'] = '<br />';
       }
     }
 
     if ($this->configuration['top_last_num'] > 0) {
-      $result = $this->statisticsStorage->fetchAll('timestamp', $this->configuration['top_last_num']);
-      $content['top_last'] = $this->nodeTitleList($result, $this->t('Last viewed:'));
+      $nids = $this->statisticsStorage->fetchAll('timestamp', $this->configuration['top_last_num']);
+      $content['top_last'] = $this->nodeTitleList($nids, $this->t('Last viewed:'));
       $content['top_last']['#suffix'] = '<br />';
     }