diff --git a/core/modules/system/system.install b/core/modules/system/system.install
index 44279f6..5150092 100644
--- a/core/modules/system/system.install
+++ b/core/modules/system/system.install
@@ -46,10 +46,10 @@ function system_requirements($phase) {
 
       // If the profile isn't installed properly then install it.
       if (empty($info)) {
-        \Drupal::service('module_installer')->install(array($profile), FALSE);
+        \Drupal::service('module_installer')->install([$profile], FALSE);
         $info = system_get_info('module', $profile);
       }
-      
+
       $requirements['install_profile'] = [
         'title' => t('Installation profile'),
         'value' => t('%profile_name (%profile-%version)', [