diff --git a/core/lib/Drupal/Core/Extension/ModuleHandler.php b/core/lib/Drupal/Core/Extension/ModuleHandler.php
index f04eeca72a..98ad3fcc20 100644
--- a/core/lib/Drupal/Core/Extension/ModuleHandler.php
+++ b/core/lib/Drupal/Core/Extension/ModuleHandler.php
@@ -414,7 +414,7 @@ public function invokeAll($hook, array $args = []) {
   /**
    * {@inheritdoc}
    */
-  public function invokeDeprecated($module, $hook, array $args = array()) {
+  public function invokeDeprecated($module, $hook, array $args = []) {
     $result = $this->invoke($module, $hook, $args);
     $this->triggerDeprecationError($hook);
     return $result;
@@ -423,7 +423,7 @@ public function invokeDeprecated($module, $hook, array $args = array()) {
   /**
    * {@inheritdoc}
    */
-  public function invokeAllDeprecated($hook, array $args = array()) {
+  public function invokeAllDeprecated($hook, array $args = []) {
     $result = $this->invokeAll($hook, $args);
     $this->triggerDeprecationError($hook);
     return $result;