diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index ed14dd5..cca972d 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -172,7 +172,7 @@ final class BackendController extends Controller
      * @since 1.0.0
      * @codeCoverageIgnore
      */
-    public function viewItemManagementSalesItem(RequestAbstract $request, ResponseAbstract $response, $data = null): RenderableInterface
+    public function viewItemManagementSalesItem(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app->l11nManager, $request, $response);
         $view->setTemplate('/Modules/ItemManagement/Theme/Backend/sales-item-profile');
diff --git a/Models/Item.php b/Models/Item.php
index cb856d3..7946987 100644
--- a/Models/Item.php
+++ b/Models/Item.php
@@ -103,7 +103,7 @@ class Item
      *
      * @since 1.0.0
      */
-    public function setSuccessor(int $successor): void
+    public function setSuccessor(int $successor) : void
     {
         $this->successor = $successor;
     }
@@ -115,7 +115,7 @@ class Item
      *
      * @since 1.0.0
      */
-    public function getSuccessor(): int
+    public function getSuccessor() : int
     {
         return $this->successor;
     }
@@ -132,7 +132,6 @@ class Item
         return $this->number;
     }
 
-
     /**
      * Set the item number
      *
diff --git a/Models/PermissionState.php b/Models/PermissionState.php
index 042968a..c2c57ed 100644
--- a/Models/PermissionState.php
+++ b/Models/PermissionState.php
@@ -27,6 +27,8 @@ use phpOMS\Stdlib\Base\Enum;
 abstract class PermissionState extends Enum
 {
     public const SALES_ITEM    = 1;
+
     public const PURCHASE_ITEM = 2;
+
     public const STOCK_ITEM    = 3;
 }
diff --git a/Theme/Backend/item-create.tpl.php b/Theme/Backend/item-create.tpl.php
index 7303940..ceaa381 100644
--- a/Theme/Backend/item-create.tpl.php
+++ b/Theme/Backend/item-create.tpl.php
@@ -37,7 +37,7 @@ echo $this->getData('nav')->render(); ?>
         </ul>
     </div>
     <div class="tab-content">
-        <input type="radio" id="c-tab-1" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-1' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-1" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-1' ? ' checked' : ''; ?>>
         <div class="tab">
             <div class="row">
                 <div class="col-xs-12 col-md-6 col-lg-4">
@@ -93,7 +93,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </div>
         </div>
-        <input type="radio" id="c-tab-2" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-2' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-2" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-2' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Property'); ?></h1></header>
@@ -211,7 +211,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-4" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-4' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-4" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-4' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Sales'); ?></h1></header>
@@ -289,7 +289,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-5" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-5' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-5" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-5' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Purchase'); ?></h1></header>
@@ -388,7 +388,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-6" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-6' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-6" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-6' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Accounting'); ?></h1></header>
@@ -409,7 +409,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-7" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-7' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-7" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-7' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Production'); ?></h1></header>
@@ -439,7 +439,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-8" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-8' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-8" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-8' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('StockList'); ?></h1></header>
@@ -457,7 +457,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-9" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-9' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-9" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-9' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('QM'); ?></h1></header>
@@ -470,7 +470,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-10" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-10' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-10" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-10' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Packaging'); ?></h1></header>
@@ -502,7 +502,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-11" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-11' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-11" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-11' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Media'); ?></h1></header>
@@ -518,7 +518,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-12" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-12' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-12" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-12' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Stock'); ?></h1></header>
@@ -555,7 +555,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-13" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-13' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-13" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-13' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Disposal'); ?></h1></header>
@@ -568,7 +568,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-14" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-14' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-14" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-14' ? ' checked' : ''; ?>>
         <div class="tab">
             <section class="box w-33 floatLeft">
                 <header><h1><?= $this->getHtml('Files'); ?></h1></header>
@@ -584,7 +584,7 @@ echo $this->getData('nav')->render(); ?>
                 </div>
             </section>
         </div>
-        <input type="radio" id="c-tab-15" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-15' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-15" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-15' ? ' checked' : ''; ?>>
         <div class="tab">
             <?php
             $footerView = new \phpOMS\Views\PaginationView($this->l11nManager, $this->request, $this->response);
@@ -599,9 +599,9 @@ echo $this->getData('nav')->render(); ?>
                     <tr>
                         <td>IP
                         <td><?= $this->getHtml('ID', '0', '0'); ?>
-                        <td><?= $this->getHtml('Name') ?>
-                        <td class="wf-100"><?= $this->getHtml('Log') ?>
-                        <td><?= $this->getHtml('Date') ?>
+                        <td><?= $this->getHtml('Name'); ?>
+                        <td class="wf-100"><?= $this->getHtml('Log'); ?>
+                        <td><?= $this->getHtml('Date'); ?>
                     <tfoot>
                     <tr>
                         <td colspan="6">
diff --git a/Theme/Backend/purchase-item-list.tpl.php b/Theme/Backend/purchase-item-list.tpl.php
index 1d77972..b60953b 100644
--- a/Theme/Backend/purchase-item-list.tpl.php
+++ b/Theme/Backend/purchase-item-list.tpl.php
@@ -28,11 +28,11 @@ echo $this->getData('nav')->render(); ?>
                 <thead>
                 <tr>
                     <td><?= $this->getHtml('ID', '0', '0'); ?>
-                    <td class="wf-100"><?= $this->getHtml('Name') ?>
-                    <td><?= $this->getHtml('Price') ?>
-                    <td><?= $this->getHtml('Available') ?>
-                    <td><?= $this->getHtml('Reserved') ?>
-                    <td><?= $this->getHtml('Ordered') ?>
+                    <td class="wf-100"><?= $this->getHtml('Name'); ?>
+                    <td><?= $this->getHtml('Price'); ?>
+                    <td><?= $this->getHtml('Available'); ?>
+                    <td><?= $this->getHtml('Reserved'); ?>
+                    <td><?= $this->getHtml('Ordered'); ?>
                 <tfoot>
                 <tr>
                     <td colspan="6">
diff --git a/Theme/Backend/sales-item-list.tpl.php b/Theme/Backend/sales-item-list.tpl.php
index 33b00e6..5f9ec8d 100644
--- a/Theme/Backend/sales-item-list.tpl.php
+++ b/Theme/Backend/sales-item-list.tpl.php
@@ -27,11 +27,11 @@ echo $this->getData('nav')->render(); ?>
                 <thead>
                 <tr>
                     <td><?= $this->getHtml('ID', '0', '0'); ?>
-                    <td class="wf-100"><?= $this->getHtml('Name') ?>
-                    <td><?= $this->getHtml('Price') ?>
-                    <td><?= $this->getHtml('Available') ?>
-                    <td><?= $this->getHtml('Reserved') ?>
-                    <td><?= $this->getHtml('Ordered') ?>
+                    <td class="wf-100"><?= $this->getHtml('Name'); ?>
+                    <td><?= $this->getHtml('Price'); ?>
+                    <td><?= $this->getHtml('Available'); ?>
+                    <td><?= $this->getHtml('Reserved'); ?>
+                    <td><?= $this->getHtml('Ordered'); ?>
                 <tbody>
                 <?php $count = 0; foreach ($items as $key => $value) : ++$count;
                 $url = UriFactory::build('{/prefix}sales/item/profile?{?}&id=' . $value->getId()); ?>
diff --git a/Theme/Backend/sales-item-profile.tpl.php b/Theme/Backend/sales-item-profile.tpl.php
index 5c668a8..a86f086 100644
--- a/Theme/Backend/sales-item-profile.tpl.php
+++ b/Theme/Backend/sales-item-profile.tpl.php
@@ -12,7 +12,7 @@
  */
 declare(strict_types=1);
 
- /**
+/**
  * @var \Modules\ItemManagement\Models\Item $item
  */
 $item = $this->getData('item');
@@ -39,7 +39,7 @@ echo $this->getData('nav')->render();
         </ul>
     </div>
     <div class="tab-content">
-        <input type="radio" id="c-tab-1" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-1' ? ' checked' : '' ?>>
+        <input type="radio" id="c-tab-1" name="tabular-2"<?= $this->request->getUri()->getFragment() === 'c-tab-1' ? ' checked' : ''; ?>>
         <div class="tab">
         <div class="row">
                 <div class="col-xs-12 col-lg-3 last-lg">
@@ -49,11 +49,11 @@ echo $this->getData('nav')->render();
                                 <table class="layout wf-100">
                                     <tr><td><label for="iId"><?= $this->getHtml('ID', '0', '0'); ?></label>
                                     <tr><td><span class="input"><button type="button" formaction=""><i class="fa fa-book"></i></button><input type="number" id="iId" min="1" name="id" value="<?= $this->printHtml($item->getNumber()); ?>" disabled></span>
-                                    <tr><td><label for="iName1"><?= $this->getHtml('Name1') ?></label>
+                                    <tr><td><label for="iName1"><?= $this->getHtml('Name1'); ?></label>
                                     <tr><td><input type="text" id="iName1" name="name1" value="<?= $this->printHtml(''); ?>" required>
-                                    <tr><td><label for="iName2"><?= $this->getHtml('Name2') ?></label>
+                                    <tr><td><label for="iName2"><?= $this->getHtml('Name2'); ?></label>
                                     <tr><td><input type="text" id="iName2" name="name2" value="<?= $this->printHtml(''); ?>">
-                                    <tr><td><label for="iName3"><?= $this->getHtml('Name3') ?></label>
+                                    <tr><td><label for="iName3"><?= $this->getHtml('Name3'); ?></label>
                                     <tr><td><input type="text" id="iName3" name="name3" value="<?= $this->printHtml(''); ?>">
                                 </table>
                             </div>
@@ -226,12 +226,12 @@ echo $this->getData('nav')->render();
 
                 <div class="col-xs-12 col-md-6">
                     <table id="groupTable" class="box table default">
-                        <caption><?= $this->getHtml('Groups') ?><i class="fa fa-download floatRight download btn"></i></caption>
+                        <caption><?= $this->getHtml('Groups'); ?><i class="fa fa-download floatRight download btn"></i></caption>
                         <thead>
                             <tr>
                                 <td>
                                 <td><?= $this->getHtml('ID', '0', '0'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
-                                <td class="wf-100"><?= $this->getHtml('Name') ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
+                                <td class="wf-100"><?= $this->getHtml('Name'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
                         <tbody>
                             <?php $c = 0;
                             $l11ns = [];
@@ -303,12 +303,12 @@ echo $this->getData('nav')->render();
 
                 <div class="col-xs-12 col-md-6">
                     <table id="groupTable" class="box table default">
-                        <caption><?= $this->getHtml('Groups') ?><i class="fa fa-download floatRight download btn"></i></caption>
+                        <caption><?= $this->getHtml('Groups'); ?><i class="fa fa-download floatRight download btn"></i></caption>
                         <thead>
                             <tr>
                                 <td>
                                 <td><?= $this->getHtml('ID', '0', '0'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
-                                <td class="wf-100"><?= $this->getHtml('Name') ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
+                                <td class="wf-100"><?= $this->getHtml('Name'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
                         <tbody>
                             <?php $c = 0;
                             $l11ns = [];
@@ -382,12 +382,12 @@ echo $this->getData('nav')->render();
 
                 <div class="col-xs-12 col-md-6">
                     <table id="groupTable" class="box table default">
-                        <caption><?= $this->getHtml('Prices') ?><i class="fa fa-download floatRight download btn"></i></caption>
+                        <caption><?= $this->getHtml('Prices'); ?><i class="fa fa-download floatRight download btn"></i></caption>
                         <thead>
                             <tr>
                                 <td>
                                 <td><?= $this->getHtml('ID', '0', '0'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
-                                <td class="wf-100"><?= $this->getHtml('Name') ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
+                                <td class="wf-100"><?= $this->getHtml('Name'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
                         <tbody>
                             <?php $c = 0;
                             $l11ns = [];
@@ -512,12 +512,12 @@ echo $this->getData('nav')->render();
 
                 <div class="col-xs-12 col-md-6 col-lg-4">
                     <table id="groupTable" class="box table default">
-                        <caption><?= $this->getHtml('Prices') ?><i class="fa fa-download floatRight download btn"></i></caption>
+                        <caption><?= $this->getHtml('Prices'); ?><i class="fa fa-download floatRight download btn"></i></caption>
                         <thead>
                             <tr>
                                 <td>
                                 <td><?= $this->getHtml('ID', '0', '0'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
-                                <td class="wf-100"><?= $this->getHtml('Name') ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
+                                <td class="wf-100"><?= $this->getHtml('Name'); ?><i class="sort-asc fa fa-chevron-up"></i><i class="sort-desc fa fa-chevron-down"></i>
                         <tbody>
                             <?php $c = 0;
                             $l11ns = [];
@@ -685,9 +685,9 @@ echo $this->getData('nav')->render();
                             <tr>
                                 <td>IP
                                 <td><?= $this->getHtml('ID', '0', '0'); ?>
-                                <td><?= $this->getHtml('Name') ?>
-                                <td class="wf-100"><?= $this->getHtml('Log') ?>
-                                <td><?= $this->getHtml('Date') ?>
+                                <td><?= $this->getHtml('Name'); ?>
+                                <td class="wf-100"><?= $this->getHtml('Log'); ?>
+                                <td><?= $this->getHtml('Date'); ?>
                         <tfoot>
                             <tr>
                                 <td colspan="6">
diff --git a/Theme/Backend/stock-list.tpl.php b/Theme/Backend/stock-list.tpl.php
index bb75277..7cb4b5e 100644
--- a/Theme/Backend/stock-list.tpl.php
+++ b/Theme/Backend/stock-list.tpl.php
@@ -29,12 +29,12 @@ echo $this->getData('nav')->render(); ?>
     <div class="col-xs-12">
         <div class="box wf-100">
             <table class="default">
-                <caption><?= $this->getHtml('Stock') ?><i class="fa fa-download floatRight download btn"></i></caption>
+                <caption><?= $this->getHtml('Stock'); ?><i class="fa fa-download floatRight download btn"></i></caption>
                 <thead>
                 <tr>
                     <td><?= $this->getHtml('ID', '0', '0'); ?>
-                    <td class="wf-100"><?= $this->getHtml('Article') ?>
-                    <td><?= $this->getHtml('Quantity') ?>
+                    <td class="wf-100"><?= $this->getHtml('Article'); ?>
+                    <td><?= $this->getHtml('Quantity'); ?>
                 <tfoot>
                 <tr><td colspan="8">
                 <tbody>
diff --git a/tests/Admin/AdminTest.php b/tests/Admin/AdminTest.php
index 6fa9752..7f2516d 100644
--- a/tests/Admin/AdminTest.php
+++ b/tests/Admin/AdminTest.php
@@ -20,6 +20,7 @@ namespace Modules\ItemManagement\tests\Admin;
 class AdminTest extends \PHPUnit\Framework\TestCase
 {
     protected const MODULE_NAME = 'ItemManagement';
+
     protected const URI_LOAD = '';
 
     use \Modules\tests\ModuleTestTrait;