diff --git a/core/modules/system/src/Form/PerformanceForm.php b/core/modules/system/src/Form/PerformanceForm.php
index abae688..bb8c9b1 100644
--- a/core/modules/system/src/Form/PerformanceForm.php
+++ b/core/modules/system/src/Form/PerformanceForm.php
@@ -61,11 +61,11 @@ class PerformanceForm extends ConfigFormBase {
    * @param \Drupal\Core\Asset\AssetCollectionOptimizerInterface $js_collection_optimizer
    *   The JavaScript asset collection optimizer service.
    */
-  public function __construct(ConfigFactoryInterface $config_factory, CacheBackendInterface $render_cache, DateFormatter $date_formatter, AssetCollectionOptimizerInterface $css_collection_optimizer, AssetCollectionOptimizerInterface $js_collection_optimizer) {
+  public function __construct(ConfigFactoryInterface $config_factory, CacheBackendInterface $render_cache, DateFormatter $date_formater, AssetCollectionOptimizerInterface $css_collection_optimizer, AssetCollectionOptimizerInterface $js_collection_optimizer) {
     parent::__construct($config_factory);
 
     $this->renderCache = $render_cache;
-    $this->dateFormatter = $date_formatter;
+    $this->dateFormatter = $date_formater;
     $this->cssCollectionOptimizer = $css_collection_optimizer;
     $this->jsCollectionOptimizer = $js_collection_optimizer;
   }
diff --git a/core/modules/system/src/Tests/Entity/EntityAccessControlHandlerTest.php b/core/modules/system/src/Tests/Entity/EntityAccessControlHandlerTest.php
index d9bef88..a048150 100644
--- a/core/modules/system/src/Tests/Entity/EntityAccessControlHandlerTest.php
+++ b/core/modules/system/src/Tests/Entity/EntityAccessControlHandlerTest.php
@@ -2,7 +2,7 @@
 
 /**
  * @file
- * Contains \Drupal\system\Tests\Entity\EntityAccessHControlHandlerTest.
+ * Contains \Drupal\system\Tests\Entity\EntityAccessControlHandlerTest.
  */
 
 namespace Drupal\system\Tests\Entity;
diff --git a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/display/DisplayTest.php b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/display/DisplayTest.php
index ca3ee32..aca015f 100644
--- a/core/modules/views/tests/modules/views_test_data/src/Plugin/views/display/DisplayTest.php
+++ b/core/modules/views/tests/modules/views_test_data/src/Plugin/views/display/DisplayTest.php
@@ -51,7 +51,8 @@ protected function defineOptions() {
   }
 
   /**
-   * Overrides Drupal\views\Plugin\views\display\DisplayPluginBase::optionsSummary().
+   * Overrides
+   * Drupal\views\Plugin\views\display\DisplayPluginBase::optionsSummary().
    */
   public function optionsSummary(&$categories, &$options) {
     parent::optionsSummary($categories, $options);