diff --git a/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php b/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php
index 76e15d7..2ef9df2 100644
--- a/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php
+++ b/core/modules/file/lib/Drupal/file/Plugin/field/formatter/FileFormatterBase.php
@@ -18,8 +18,6 @@
    * {@inheritdoc}
    */
   public function prepareView(array $entities, $langcode, array $items) {
-    parent::prepareView($entities, $langcode, $items);
-
     // Remove files specified to not be displayed.
     $fids = array();
     foreach ($entities as $id => $entity) {
diff --git a/core/modules/taxonomy/lib/Drupal/taxonomy/Plugin/field/formatter/TaxonomyFormatterBase.php b/core/modules/taxonomy/lib/Drupal/taxonomy/Plugin/field/formatter/TaxonomyFormatterBase.php
index 9ab8792..a0ed35f 100644
--- a/core/modules/taxonomy/lib/Drupal/taxonomy/Plugin/field/formatter/TaxonomyFormatterBase.php
+++ b/core/modules/taxonomy/lib/Drupal/taxonomy/Plugin/field/formatter/TaxonomyFormatterBase.php
@@ -25,8 +25,6 @@
    * unsets values for invalid terms that do not exist.
    */
   public function prepareView(array $entities, $langcode, array $items) {
-    parent::prepareView($entities, $langcode, $items);
-
     $tids = array();
 
     // Collect every possible term attached to any of the fieldable entities.