diff --git a/src/QUI/ERP/Order/ProcessingStatus/Factory.php b/src/QUI/ERP/Order/ProcessingStatus/Factory.php
index b9aa7d2878c762209f33007ec1cd34dd1130d8e6..42ebf8eebf73bf4d90b54dc18d717100b715b378 100644
--- a/src/QUI/ERP/Order/ProcessingStatus/Factory.php
+++ b/src/QUI/ERP/Order/ProcessingStatus/Factory.php
@@ -31,7 +31,7 @@ class Factory extends QUI\Utils\Singleton
      * @throws QUI\Exception
      * @todo permissions
      */
-    public function createProcessingStatus(int|string $id, string $color, array $title): void
+    public function createProcessingStatus(int | string $id, string $color, array $title): void
     {
         $list = Handler::getInstance()->getList();
         $id = (int)$id;
@@ -48,7 +48,7 @@ public function createProcessingStatus(int|string $id, string $color, array $tit
         $Package = QUI::getPackage('quiqqer/order');
         $Config = $Package->getConfig();
 
-        $Config->setValue('processing_status', $id, $color);
+        $Config->setValue('processing_status', (string)$id, $color);
         $Config->save();
 
         // translations
diff --git a/src/QUI/ERP/Order/ProcessingStatus/Handler.php b/src/QUI/ERP/Order/ProcessingStatus/Handler.php
index 37b209f15d58f71b69f6e452d51aba15f8c8558f..403d6a00d2e3924c0309441de559247d83a63b72 100644
--- a/src/QUI/ERP/Order/ProcessingStatus/Handler.php
+++ b/src/QUI/ERP/Order/ProcessingStatus/Handler.php
@@ -149,7 +149,7 @@ public function deleteProcessingStatus(int | string $id): void
         QUI\Translator::publish('quiqqer/order');
 
         // update config
-        $this->OrderConfig->del('processing_status', $Status->getId());
+        $this->OrderConfig->del('processing_status', (string)$Status->getId());
         $this->OrderConfig->save();
     }
 
@@ -168,7 +168,7 @@ public function setProcessingStatusNotification(int $id, bool $notify): void
         $Status = $this->getProcessingStatus($id);
 
         // update config
-        $this->OrderConfig->setValue('processing_status_notification', $Status->getId(), $notify ? "1" : "0");
+        $this->OrderConfig->setValue('processing_status_notification', (string)$Status->getId(), $notify ? "1" : "0");
         $this->OrderConfig->save();
     }
 
@@ -213,7 +213,7 @@ public function updateProcessingStatus(int | string $id, int | string $color, ar
         QUI\Translator::publish('quiqqer/order');
 
         // update config
-        $this->OrderConfig->setValue('processing_status', $Status->getId(), $color);
+        $this->OrderConfig->setValue('processing_status', (string)$Status->getId(), $color);
         $this->OrderConfig->save();
     }