diff --git a/VERSION b/VERSION
index 2aa5131..7921bd0 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.4.7
+3.4.8
diff --git a/retailcrm/lib/RetailcrmOrderBuilder.php b/retailcrm/lib/RetailcrmOrderBuilder.php
index 44013a5..ce51cf6 100644
--- a/retailcrm/lib/RetailcrmOrderBuilder.php
+++ b/retailcrm/lib/RetailcrmOrderBuilder.php
@@ -876,7 +876,6 @@ class RetailcrmOrderBuilder
      * @param Order|\OrderCore $order PrestaShop Order
      * @param Customer|\CustomerCore|null $customer PrestaShop Customer
      * @param Cart|\CartCore|null $orderCart Cart for provided order. Optional
-     * @param bool $isStatusExport Use status for export
      * @param bool $preferCustomerAddress Use customer address even if delivery address is
      *                                    provided
      * @param bool $dataFromCart Prefer data from cart
@@ -893,7 +892,6 @@ class RetailcrmOrderBuilder
         $order,
         $customer = null,
         $orderCart = null,
-        $isStatusExport = false, // todo always false -> remove unused parameter
         $preferCustomerAddress = false,
         $dataFromCart = false,
         $contactPersonId = '',
@@ -901,7 +899,6 @@ class RetailcrmOrderBuilder
         $customerId = '',
         $site = ''
     ) {
-        $statusExport = Configuration::get(RetailCRM::STATUS_EXPORT);
         $delivery = json_decode(Configuration::get(RetailCRM::DELIVERY), true);
         $payment = json_decode(Configuration::get(RetailCRM::PAYMENT), true);
         $status = json_decode(Configuration::get(RetailCRM::STATUS), true);
@@ -914,19 +911,9 @@ class RetailcrmOrderBuilder
             $paymentType = $order->payment;
         }
 
-        if (0 == $order->current_state) { // todo refactor
-            $order_status = $statusExport;
-
-            if (!$isStatusExport) {
-                $order_status =
-                    array_key_exists($order->current_state, $status)
-                        ? $status[$order->current_state] : 'new';
-            }
-        } else {
-            $order_status = array_key_exists($order->current_state, $status)
-                ? $status[$order->current_state]
-                : $statusExport;
-        }
+        $order_status = array_key_exists($order->current_state, $status)
+            ? $status[$order->current_state]
+            : null;
 
         $cart = $orderCart;
 
diff --git a/retailcrm/retailcrm.php b/retailcrm/retailcrm.php
index e7b1ef0..d9bc99e 100644
--- a/retailcrm/retailcrm.php
+++ b/retailcrm/retailcrm.php
@@ -48,7 +48,7 @@ require_once dirname(__FILE__) . '/bootstrap.php';
 
 class RetailCRM extends Module
 {
-    const VERSION = '3.4.7';
+    const VERSION = '3.4.8';
 
     const API_URL = 'RETAILCRM_ADDRESS';
     const API_KEY = 'RETAILCRM_API_TOKEN';
@@ -58,7 +58,6 @@ class RetailCRM extends Module
     const PAYMENT = 'RETAILCRM_API_PAYMENT';
     const DELIVERY_DEFAULT = 'RETAILCRM_API_DELIVERY_DEFAULT';
     const PAYMENT_DEFAULT = 'RETAILCRM_API_PAYMENT_DEFAULT';
-    const STATUS_EXPORT = 'RETAILCRM_STATUS_EXPORT';
     const CLIENT_ID = 'RETAILCRM_CLIENT_ID';
     const COLLECTOR_ACTIVE = 'RETAILCRM_DAEMON_COLLECTOR_ACTIVE';
     const COLLECTOR_KEY = 'RETAILCRM_DAEMON_COLLECTOR_KEY';
@@ -317,7 +316,6 @@ class RetailCRM extends Module
             && Configuration::deleteByName(static::PAYMENT)
             && Configuration::deleteByName(static::DELIVERY_DEFAULT)
             && Configuration::deleteByName(static::PAYMENT_DEFAULT)
-            && Configuration::deleteByName(static::STATUS_EXPORT)
             && Configuration::deleteByName(static::CLIENT_ID)
             && Configuration::deleteByName(static::COLLECTOR_ACTIVE)
             && Configuration::deleteByName(static::COLLECTOR_KEY)
diff --git a/retailcrm/upgrade/upgrade-3.4.8.php b/retailcrm/upgrade/upgrade-3.4.8.php
new file mode 100644
index 0000000..b902d35
--- /dev/null
+++ b/retailcrm/upgrade/upgrade-3.4.8.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * MIT License
+ *
+ * Copyright (c) 2021 DIGITAL RETAIL TECHNOLOGIES SL
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * DISCLAIMER
+ *
+ * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+ * versions in the future. If you wish to customize PrestaShop for your
+ * needs please refer to http://www.prestashop.com for more information.
+ *
+ *  @author    DIGITAL RETAIL TECHNOLOGIES SL <mail@simlachat.com>
+ *  @copyright 2021 DIGITAL RETAIL TECHNOLOGIES SL
+ *  @license   https://opensource.org/licenses/MIT  The MIT License
+ *
+ * Don't forget to prefix your containers with your own identifier
+ * to avoid any conflicts with others containers.
+ */
+
+if (!defined('_PS_VERSION_')) {
+    exit;
+}
+
+/**
+ * Upgrade module to version 3.4.8
+ *
+ * @param \RetailCRM $module
+ *
+ * @return bool
+ */
+function upgrade_module_3_4_8($module)
+{
+    if ('retailcrm' != $module->name) {
+        return false;
+    }
+
+    if (Configuration::hasKey('RETAILCRM_STATUS_EXPORT')) {
+        return Configuration::deleteByName('RETAILCRM_STATUS_EXPORT');
+    }
+
+    return true;
+}