diff --git a/src/Form/SchedulerCronForm.php b/src/Form/SchedulerCronForm.php
index b196c16..b6302b5 100644
--- a/src/Form/SchedulerCronForm.php
+++ b/src/Form/SchedulerCronForm.php
@@ -13,7 +13,6 @@ use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Render\Element;
 use Drupal\Core\Url;
 use Symfony\Component\DependencyInjection\ContainerInterface;
-use Symfony\Component\Routing\Exception\RouteNotFoundException;
 
 /**
  * Scheduler Lightweight Cron form.
@@ -30,11 +29,11 @@ class SchedulerCronForm extends ConfigFormBase {
   /**
    * Creates a SchedulerCronForm instance.
    *
-   * @var \Drupal\Core\Extension\ModuleHandlerInterface $moduleHandler
+   * @var \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
    *   The module handler service.
    */
-  public function __construct(ModuleHandlerInterface $moduleHandler) {
-    $this->moduleHandler = $moduleHandler;
+  public function __construct(ModuleHandlerInterface $module_handler) {
+    $this->moduleHandler = $module_handler;
   }
 
   /**