diff --git a/modules/os2forms_forloeb/src/Controller/MaestroNotificationController.php b/modules/os2forms_forloeb/src/Controller/MaestroNotificationController.php
index 1264d730..0da7b32c 100644
--- a/modules/os2forms_forloeb/src/Controller/MaestroNotificationController.php
+++ b/modules/os2forms_forloeb/src/Controller/MaestroNotificationController.php
@@ -23,8 +23,8 @@ class MaestroNotificationController extends ControllerBase {
    * Constructor.
    */
   public function __construct(
-    readonly private WebformSubmissionStorageInterface $webformSubmissionStorage,
-    readonly private MaestroHelper $maestroHelper
+    private readonly WebformSubmissionStorageInterface $webformSubmissionStorage,
+    private readonly MaestroHelper $maestroHelper
   ) {
   }
 
diff --git a/modules/os2forms_forloeb/src/Form/SettingsForm.php b/modules/os2forms_forloeb/src/Form/SettingsForm.php
index 5b8bdfe4..d6f1eb8e 100644
--- a/modules/os2forms_forloeb/src/Form/SettingsForm.php
+++ b/modules/os2forms_forloeb/src/Form/SettingsForm.php
@@ -28,9 +28,9 @@ class SettingsForm extends ConfigFormBase {
    */
   public function __construct(
     ConfigFactoryInterface $configFactory,
-    readonly private RoleStorageInterface $roleStorage,
-    readonly private EntityStorageInterface $queueStorage,
-    readonly private ModuleExtensionList $moduleHandler
+    private readonly RoleStorageInterface $roleStorage,
+    private readonly EntityStorageInterface $queueStorage,
+    private readonly ModuleExtensionList $moduleHandler
   ) {
     parent::__construct($configFactory);
   }
diff --git a/modules/os2forms_forloeb/src/MaestroHelper.php b/modules/os2forms_forloeb/src/MaestroHelper.php
index 94ad9a55..9401b6ef 100644
--- a/modules/os2forms_forloeb/src/MaestroHelper.php
+++ b/modules/os2forms_forloeb/src/MaestroHelper.php
@@ -51,28 +51,28 @@ class MaestroHelper implements LoggerInterface {
    *
    * @var \Drupal\Core\Config\ImmutableConfig
    */
-  readonly private ImmutableConfig $config;
+  private readonly ImmutableConfig $config;
 
   /**
    * The webform submission storage.
    *
    * @var \Drupal\webform\WebformSubmissionStorageInterface|\Drupal\Core\Entity\EntityStorageInterface
    */
-  readonly private WebformSubmissionStorageInterface $webformSubmissionStorage;
+  private readonly WebformSubmissionStorageInterface $webformSubmissionStorage;
 
   /**
    * The queue storage.
    *
    * @var \Drupal\Core\Entity\EntityStorageInterface
    */
-  readonly private EntityStorageInterface $queueStorage;
+  private readonly EntityStorageInterface $queueStorage;
 
   /**
    * The Digital post helper.
    *
    * @var \Drupal\os2forms_digital_post\Helper\DigitalPostHelper|null
    */
-  readonly private ?DigitalPostHelper $digitalPostHelper;
+  private readonly ?DigitalPostHelper $digitalPostHelper;
 
   /**
    * Constructor.
@@ -80,14 +80,14 @@ class MaestroHelper implements LoggerInterface {
   public function __construct(
     EntityTypeManagerInterface $entityTypeManager,
     ConfigFactoryInterface $configFactory,
-    readonly private WebformTokenManagerInterface $tokenManager,
-    readonly private MailManagerInterface $mailManager,
-    readonly private LanguageManagerInterface $languageManager,
-    readonly private WebformThemeManagerInterface $webformThemeManager,
-    readonly private LoggerChannelInterface $logger,
-    readonly private LoggerChannelInterface $submissionLogger,
-    readonly private ModuleHandlerInterface $moduleHandler,
-    readonly private EntityPrintPluginManagerInterface $entityPrintPluginManager,
+    private readonly WebformTokenManagerInterface $tokenManager,
+    private readonly MailManagerInterface $mailManager,
+    private readonly LanguageManagerInterface $languageManager,
+    private readonly WebformThemeManagerInterface $webformThemeManager,
+    private readonly LoggerChannelInterface $logger,
+    private readonly LoggerChannelInterface $submissionLogger,
+    private readonly ModuleHandlerInterface $moduleHandler,
+    private readonly EntityPrintPluginManagerInterface $entityPrintPluginManager,
   ) {
     $this->config = $configFactory->get(SettingsForm::SETTINGS);
     $this->webformSubmissionStorage = $entityTypeManager->getStorage('webform_submission');
diff --git a/modules/os2forms_forloeb/src/Plugin/AdvancedQueue/JobType/SendMeastroNotification.php b/modules/os2forms_forloeb/src/Plugin/AdvancedQueue/JobType/SendMeastroNotification.php
index ab4eb948..8968e03e 100644
--- a/modules/os2forms_forloeb/src/Plugin/AdvancedQueue/JobType/SendMeastroNotification.php
+++ b/modules/os2forms_forloeb/src/Plugin/AdvancedQueue/JobType/SendMeastroNotification.php
@@ -40,7 +40,7 @@ public function __construct(
     array $configuration,
     $plugin_id,
     $plugin_definition,
-    readonly private MaestroHelper $helper
+    private readonly MaestroHelper $helper
   ) {
     parent::__construct($configuration, $plugin_id, $plugin_definition);
   }