diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 4413395..88b21a1 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -18,7 +18,6 @@ use Modules\ItemManagement\Models\Item;
 use Modules\ItemManagement\Models\ItemAttribute;
 use Modules\ItemManagement\Models\ItemAttributeMapper;
 use Modules\ItemManagement\Models\ItemAttributeType;
-use phpOMS\Localization\BaseStringL11n;
 use Modules\ItemManagement\Models\ItemAttributeTypeL11nMapper;
 use Modules\ItemManagement\Models\ItemAttributeTypeMapper;
 use Modules\ItemManagement\Models\ItemAttributeValue;
@@ -28,15 +27,16 @@ use Modules\ItemManagement\Models\ItemL11n;
 use Modules\ItemManagement\Models\ItemL11nMapper;
 use Modules\ItemManagement\Models\ItemL11nType;
 use Modules\ItemManagement\Models\ItemL11nTypeMapper;
-use Modules\ItemManagement\Models\ItemRelationType;
-use Modules\ItemManagement\Models\ItemRelationTypeMapper;
 use Modules\ItemManagement\Models\ItemMapper;
 use Modules\ItemManagement\Models\ItemPrice;
 use Modules\ItemManagement\Models\ItemPriceStatus;
+use Modules\ItemManagement\Models\ItemRelationType;
+use Modules\ItemManagement\Models\ItemRelationTypeMapper;
 use Modules\ItemManagement\Models\NullItemAttributeType;
 use Modules\ItemManagement\Models\NullItemAttributeValue;
 use Modules\ItemManagement\Models\NullItemL11nType;
 use Modules\Media\Models\PathSettings;
+use phpOMS\Localization\BaseStringL11n;
 use phpOMS\Localization\ISO4217CharEnum;
 use phpOMS\Localization\ISO639x1Enum;
 use phpOMS\Localization\Money;
@@ -104,7 +104,7 @@ final class ApiController extends Controller
         $item->purchasePrice = new Money($request->getData('purchaseprice', 'int') ?? 0);
         $item->info          = (string) ($request->getData('info') ?? '');
         $item->parent        = ($request->getData('parent') !== null) ? (int) $request->getData('parent') : null;
-        $item->unit        = ($request->getData('unit') !== null) ? (int) $request->getData('unit') : null;
+        $item->unit          = ($request->getData('unit') !== null) ? (int) $request->getData('unit') : null;
 
         return $item;
     }
@@ -327,7 +327,7 @@ final class ApiController extends Controller
     private function createItemAttributeTypeL11nFromRequest(RequestAbstract $request) : BaseStringL11n
     {
         $attrL11n       = new BaseStringL11n();
-        $attrL11n->ref = (int) ($request->getData('type') ?? 0);
+        $attrL11n->ref  = (int) ($request->getData('type') ?? 0);
         $attrL11n->setLanguage((string) (
             $request->getData('language') ?? $request->getLanguage()
         ));
@@ -551,7 +551,7 @@ final class ApiController extends Controller
     private function createItemAttributeValueL11nFromRequest(RequestAbstract $request) : BaseStringL11n
     {
         $attrL11n        = new BaseStringL11n();
-        $attrL11n->ref = (int) ($request->getData('value') ?? 0);
+        $attrL11n->ref   = (int) ($request->getData('value') ?? 0);
         $attrL11n->setLanguage((string) (
             $request->getData('language') ?? $request->getLanguage()
         ));
diff --git a/Models/ItemAttributeType.php b/Models/ItemAttributeType.php
index 061dc98..ecc6cf8 100755
--- a/Models/ItemAttributeType.php
+++ b/Models/ItemAttributeType.php
@@ -14,8 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\ItemManagement\Models;
 
-use phpOMS\Localization\ISO639x1Enum;
 use phpOMS\Localization\BaseStringL11n;
+use phpOMS\Localization\ISO639x1Enum;
 
 /**
  * Item Attribute Type class.
@@ -121,7 +121,7 @@ class ItemAttributeType implements \JsonSerializable
      * Set l11n
      *
      * @param string|BaseStringL11n $l11n Tag article l11n
-     * @param string                       $lang Language
+     * @param string                $lang Language
      *
      * @return void
      *
@@ -134,7 +134,7 @@ class ItemAttributeType implements \JsonSerializable
         } elseif (isset($this->l11n) && $this->l11n instanceof BaseStringL11n) {
             $this->l11n->content = $l11n;
         } else {
-            $this->l11n        = new BaseStringL11n();
+            $this->l11n          = new BaseStringL11n();
             $this->l11n->content = $l11n;
             $this->l11n->setLanguage($lang);
         }
diff --git a/Models/ItemAttributeTypeMapper.php b/Models/ItemAttributeTypeMapper.php
index 3a2fc9d..e45f1cf 100755
--- a/Models/ItemAttributeTypeMapper.php
+++ b/Models/ItemAttributeTypeMapper.php
@@ -33,13 +33,13 @@ final class ItemAttributeTypeMapper extends DataMapperFactory
      * @since 1.0.0
      */
     public const COLUMNS = [
-        'itemmgmt_attr_type_id'       => ['name' => 'itemmgmt_attr_type_id',       'type' => 'int',    'internal' => 'id'],
-        'itemmgmt_attr_type_name'     => ['name' => 'itemmgmt_attr_type_name',     'type' => 'string', 'internal' => 'name', 'autocomplete' => true],
+        'itemmgmt_attr_type_id'         => ['name' => 'itemmgmt_attr_type_id',       'type' => 'int',    'internal' => 'id'],
+        'itemmgmt_attr_type_name'       => ['name' => 'itemmgmt_attr_type_name',     'type' => 'string', 'internal' => 'name', 'autocomplete' => true],
         'itemmgmt_attr_type_datatype'   => ['name' => 'itemmgmt_attr_type_datatype',   'type' => 'int',    'internal' => 'datatype'],
-        'itemmgmt_attr_type_fields'   => ['name' => 'itemmgmt_attr_type_fields',   'type' => 'int',    'internal' => 'fields'],
-        'itemmgmt_attr_type_custom'   => ['name' => 'itemmgmt_attr_type_custom',   'type' => 'bool',   'internal' => 'custom'],
-        'itemmgmt_attr_type_pattern'  => ['name' => 'itemmgmt_attr_type_pattern',  'type' => 'string', 'internal' => 'validationPattern'],
-        'itemmgmt_attr_type_required' => ['name' => 'itemmgmt_attr_type_required', 'type' => 'bool',   'internal' => 'isRequired'],
+        'itemmgmt_attr_type_fields'     => ['name' => 'itemmgmt_attr_type_fields',   'type' => 'int',    'internal' => 'fields'],
+        'itemmgmt_attr_type_custom'     => ['name' => 'itemmgmt_attr_type_custom',   'type' => 'bool',   'internal' => 'custom'],
+        'itemmgmt_attr_type_pattern'    => ['name' => 'itemmgmt_attr_type_pattern',  'type' => 'string', 'internal' => 'validationPattern'],
+        'itemmgmt_attr_type_required'   => ['name' => 'itemmgmt_attr_type_required', 'type' => 'bool',   'internal' => 'isRequired'],
     ];
 
     /**
diff --git a/Models/ItemAttributeValue.php b/Models/ItemAttributeValue.php
index e39f382..305400a 100755
--- a/Models/ItemAttributeValue.php
+++ b/Models/ItemAttributeValue.php
@@ -14,8 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\ItemManagement\Models;
 
-use phpOMS\Localization\ISO639x1Enum;
 use phpOMS\Localization\BaseStringL11n;
+use phpOMS\Localization\ISO639x1Enum;
 
 /**
  * Item attribute value class.
@@ -124,7 +124,7 @@ class ItemAttributeValue implements \JsonSerializable
      * Set l11n
      *
      * @param string|BaseStringL11n $l11n Tag article l11n
-     * @param string                        $lang Language
+     * @param string                $lang Language
      *
      * @return void
      *
@@ -137,9 +137,9 @@ class ItemAttributeValue implements \JsonSerializable
         } elseif (isset($this->l11n) && $this->l11n instanceof BaseStringL11n) {
             $this->l11n->content = $l11n;
         } else {
-            $this->l11n        = new BaseStringL11n();
+            $this->l11n          = new BaseStringL11n();
             $this->l11n->content = $l11n;
-            $this->l11n->ref = $this->id;
+            $this->l11n->ref     = $this->id;
             $this->l11n->setLanguage($lang);
         }
     }
@@ -160,7 +160,7 @@ class ItemAttributeValue implements \JsonSerializable
      * Set value
      *
      * @param int|string|float|\DateTimeInterface $value Value
-     * @param int $type Datatype
+     * @param int                                 $type  Datatype
      *
      * @return void
      *
diff --git a/Models/ItemMapper.php b/Models/ItemMapper.php
index b66fe18..829cd14 100755
--- a/Models/ItemMapper.php
+++ b/Models/ItemMapper.php
@@ -42,7 +42,7 @@ final class ItemMapper extends DataMapperFactory
         'itemmgmt_item_salesprice'    => ['name' => 'itemmgmt_item_salesprice',    'type' => 'Serializable', 'internal' => 'salesPrice'],
         'itemmgmt_item_purchaseprice' => ['name' => 'itemmgmt_item_purchaseprice', 'type' => 'Serializable', 'internal' => 'purchasePrice'],
         'itemmgmt_item_parent'        => ['name' => 'itemmgmt_item_parent', 'type' => 'int', 'internal' => 'parent'],
-        'itemmgmt_item_unit'        => ['name' => 'itemmgmt_item_unit', 'type' => 'int', 'internal' => 'unit'],
+        'itemmgmt_item_unit'          => ['name' => 'itemmgmt_item_unit', 'type' => 'int', 'internal' => 'unit'],
     ];
 
     /**
diff --git a/Models/ItemRelation.php b/Models/ItemRelation.php
index bce33c6..9baa8e5 100644
--- a/Models/ItemRelation.php
+++ b/Models/ItemRelation.php
@@ -74,10 +74,10 @@ class ItemRelation implements \JsonSerializable
     public function toArray() : array
     {
         return [
-            'id'    => $this->id,
-            'source' => $this->source,
+            'id'          => $this->id,
+            'source'      => $this->source,
             'destination' => $this->destination,
-            'type' => $this->type,
+            'type'        => $this->type,
         ];
     }
 
diff --git a/Models/ItemRelationMapper.php b/Models/ItemRelationMapper.php
index 536a6a2..b6c64f2 100644
--- a/Models/ItemRelationMapper.php
+++ b/Models/ItemRelationMapper.php
@@ -34,9 +34,9 @@ final class ItemRelationMapper extends DataMapperFactory
      */
     public const COLUMNS = [
         'itemmgmt_item_relation_id'          => ['name' => 'itemmgmt_item_relation_id',          'type' => 'int',    'internal' => 'id'],
-        'itemmgmt_item_relation_src'        => ['name' => 'itemmgmt_item_relation_src',        'type' => 'int',    'internal' => 'source'],
-        'itemmgmt_item_relation_dst'        => ['name' => 'itemmgmt_item_relation_dst',        'type' => 'int',    'internal' => 'destination'],
-        'itemmgmt_item_relation_type'     => ['name' => 'itemmgmt_item_relation_type',     'type' => 'int',    'internal' => 'type'],
+        'itemmgmt_item_relation_src'         => ['name' => 'itemmgmt_item_relation_src',        'type' => 'int',    'internal' => 'source'],
+        'itemmgmt_item_relation_dst'         => ['name' => 'itemmgmt_item_relation_dst',        'type' => 'int',    'internal' => 'destination'],
+        'itemmgmt_item_relation_type'        => ['name' => 'itemmgmt_item_relation_type',     'type' => 'int',    'internal' => 'type'],
     ];
 
     /**
diff --git a/tests/Models/ItemAttributeValueTest.php b/tests/Models/ItemAttributeValueTest.php
index 573ed3f..2b65d55 100755
--- a/tests/Models/ItemAttributeValueTest.php
+++ b/tests/Models/ItemAttributeValueTest.php
@@ -14,8 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\ItemManagement\tests\Models;
 
-use Modules\ItemManagement\Models\ItemAttributeValue;
 use Modules\ItemManagement\Models\AttributeValueType;
+use Modules\ItemManagement\Models\ItemAttributeValue;
 
 /**
  * @internal