diff --git a/doc/installation/xml-mapping.md b/doc/installation/xml-mapping.md
index 2dd2f74..8cac6b7 100644
--- a/doc/installation/xml-mapping.md
+++ b/doc/installation/xml-mapping.md
@@ -144,7 +144,7 @@ Define new Entity mapping inside `src/Resources/config/doctrine` directory.
                                       http://doctrine-project.org/schemas/orm/doctrine-mapping.xsd">
 
     <entity name="App\Entity\ShippingExport" table="bitbag_shipping_export">
-        <field name="parcel_template" nullable="true" />
+        <field name="parcelTemplate" nullable="true" />
     </entity>
 </doctrine-mapping>
 ```
diff --git a/src/Resources/config/grid/order.yml b/src/Resources/config/grid/order.yml
index a15ae67..2bdd09b 100644
--- a/src/Resources/config/grid/order.yml
+++ b/src/Resources/config/grid/order.yml
@@ -15,7 +15,6 @@ sylius_grid:
                         options:
                             link:
                                 route: sylius_shop_account_order_return
-                    
                     show:
                         type: shop_show
                         label: sylius.ui.show
@@ -32,7 +31,7 @@ sylius_grid:
                                 route: sylius_shop_order_show
                                 parameters:
                                     tokenValue: resource.tokenValue
-        
+
         bitbag_admin_shipping_export:
             fields:
                 order:
@@ -70,7 +69,7 @@ sylius_grid:
                     sortable: ~
                     options:
                         template: "@BitBagSyliusShippingExportPlugin/ShippingExport/Grid/Field/shippingExportLabel.html.twig"
-                parcel_template:
+                parcelTemplate:
                     type: twig
                     label: bitbag_sylius_inpost_plugin.ui.parcel_template.label
                     path: .
diff --git a/tests/Application/src/Resources/config/doctrine/ShippingExport.orm.xml b/tests/Application/src/Resources/config/doctrine/ShippingExport.orm.xml
index 041d614..0019d9f 100644
--- a/tests/Application/src/Resources/config/doctrine/ShippingExport.orm.xml
+++ b/tests/Application/src/Resources/config/doctrine/ShippingExport.orm.xml
@@ -4,6 +4,6 @@
                                       http://doctrine-project.org/schemas/orm/doctrine-mapping.xsd"
 >
     <entity name="Tests\BitBag\SyliusInPostPlugin\Application\src\Entity\ShippingExport" table="bitbag_shipping_export">
-        <field name="parcel_template" nullable="true" />
+        <field name="parcelTemplate" nullable="true" />
     </entity>
 </doctrine-mapping>