diff --git a/Admin/Installer.php b/Admin/Installer.php
index c606fba..af2224a 100644
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -14,8 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Admin;
 
-use phpOMS\DataStorage\Database\DatabaseType;
 use phpOMS\DataStorage\Database\DatabasePool;
+use phpOMS\DataStorage\Database\DatabaseType;
 use phpOMS\Module\InfoManager;
 use phpOMS\Module\InstallerAbstract;
 
diff --git a/Admin/Routes/Web/Backend.php b/Admin/Routes/Web/Backend.php
index bd69b4e..d4b8e9d 100644
--- a/Admin/Routes/Web/Backend.php
+++ b/Admin/Routes/Web/Backend.php
@@ -1,9 +1,9 @@
 <?php
 
-use phpOMS\Router\RouteVerb;
-use phpOMS\Account\PermissionType;
-use Modules\Kanban\Models\PermissionState;
 use Modules\Kanban\Controller\BackendController;
+use Modules\Kanban\Models\PermissionState;
+use phpOMS\Account\PermissionType;
+use phpOMS\Router\RouteVerb;
 
 return [
     '^.*/backend/kanban.*$' => [
diff --git a/Admin/Status.php b/Admin/Status.php
index 7b3351e..f301a15 100644
--- a/Admin/Status.php
+++ b/Admin/Status.php
@@ -14,9 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Admin;
 
-use phpOMS\DataStorage\Database\DatabasePool;
 use phpOMS\Module\StatusAbstract;
-use phpOMS\Module\InfoManager;
 
 /**
  * Navigation class.
diff --git a/Admin/Uninstaller.php b/Admin/Uninstaller.php
index 07479e0..262640e 100644
--- a/Admin/Uninstaller.php
+++ b/Admin/Uninstaller.php
@@ -14,10 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Admin;
 
-use phpOMS\DataStorage\Database\DatabasePool;
-use phpOMS\DataStorage\Database\Schema\Builder;
 use phpOMS\Module\UninstallerAbstract;
-use phpOMS\Module\InfoManager;
 
 /**
  * Navigation class.
diff --git a/Admin/Updater.php b/Admin/Updater.php
index 9a6aab2..580bec9 100644
--- a/Admin/Updater.php
+++ b/Admin/Updater.php
@@ -14,10 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Admin;
 
-use phpOMS\DataStorage\Database\DatabasePool;
 use phpOMS\Module\UpdaterAbstract;
-use phpOMS\System\File\Local\Directory;
-use phpOMS\Module\InfoManager;
 
 /**
  * Updater class.
diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 88b7d3f..842d716 100644
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -14,29 +14,22 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Controller;
 
-use phpOMS\Message\RequestAbstract;
-use phpOMS\Message\ResponseAbstract;
-use phpOMS\Module\ModuleAbstract;
-use phpOMS\Module\WebInterface;
-use phpOMS\Views\View;
-use phpOMS\Asset\AssetType;
-use phpOMS\Account\PermissionType;
-use phpOMS\Message\Http\RequestStatusCode;
-
-use Modules\Kanban\Models\PermissionState;
-use Modules\Kanban\Models\KanbanBoard;
-use Modules\Kanban\Models\KanbanBoardMapper;
-use Modules\Kanban\Models\KanbanLabel;
-use Modules\Kanban\Models\KanbanLabelMapper;
-use Modules\Kanban\Models\KanbanColumn;
-use Modules\Kanban\Models\KanbanColumnMapper;
-use Modules\Kanban\Models\KanbanCard;
-use Modules\Kanban\Models\KanbanCardMapper;
-use Modules\Kanban\Models\KanbanCardComment;
-use Modules\Kanban\Models\KanbanCardCommentMapper;
 use Modules\Kanban\Models\CardStatus;
 use Modules\Kanban\Models\CardType;
-use Modules\Kanban\Models\BoardStatus;
+use Modules\Kanban\Models\KanbanBoard;
+use Modules\Kanban\Models\KanbanBoardMapper;
+use Modules\Kanban\Models\KanbanCard;
+
+use Modules\Kanban\Models\KanbanCardMapper;
+use Modules\Kanban\Models\KanbanColumn;
+use Modules\Kanban\Models\KanbanColumnMapper;
+use Modules\Kanban\Models\KanbanLabel;
+use Modules\Kanban\Models\KanbanLabelMapper;
+use Modules\Kanban\Models\PermissionState;
+use phpOMS\Account\PermissionType;
+use phpOMS\Message\Http\RequestStatusCode;
+use phpOMS\Message\RequestAbstract;
+use phpOMS\Message\ResponseAbstract;
 
 /**
  * Task class.
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 33ec06e..9fb4344 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -14,29 +14,16 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Controller;
 
+use Modules\Kanban\Models\KanbanBoardMapper;
+
+use Modules\Kanban\Models\KanbanCardMapper;
+use Modules\Kanban\Models\PermissionState;
+use phpOMS\Account\PermissionType;
+use phpOMS\Asset\AssetType;
+use phpOMS\Message\Http\RequestStatusCode;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
-use phpOMS\Module\ModuleAbstract;
-use phpOMS\Module\WebInterface;
 use phpOMS\Views\View;
-use phpOMS\Asset\AssetType;
-use phpOMS\Account\PermissionType;
-use phpOMS\Message\Http\RequestStatusCode;
-
-use Modules\Kanban\Models\PermissionState;
-use Modules\Kanban\Models\KanbanBoard;
-use Modules\Kanban\Models\KanbanBoardMapper;
-use Modules\Kanban\Models\KanbanLabel;
-use Modules\Kanban\Models\KanbanLabelMapper;
-use Modules\Kanban\Models\KanbanColumn;
-use Modules\Kanban\Models\KanbanColumnMapper;
-use Modules\Kanban\Models\KanbanCard;
-use Modules\Kanban\Models\KanbanCardMapper;
-use Modules\Kanban\Models\KanbanCardComment;
-use Modules\Kanban\Models\KanbanCardCommentMapper;
-use Modules\Kanban\Models\CardStatus;
-use Modules\Kanban\Models\CardType;
-use Modules\Kanban\Models\BoardStatus;
 
 /**
  * Task class.
diff --git a/Controller/Controller.php b/Controller/Controller.php
index f32c043..ba2107d 100644
--- a/Controller/Controller.php
+++ b/Controller/Controller.php
@@ -14,29 +14,9 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Controller;
 
-use phpOMS\Message\RequestAbstract;
-use phpOMS\Message\ResponseAbstract;
+
 use phpOMS\Module\ModuleAbstract;
 use phpOMS\Module\WebInterface;
-use phpOMS\Views\View;
-use phpOMS\Asset\AssetType;
-use phpOMS\Account\PermissionType;
-use phpOMS\Message\Http\RequestStatusCode;
-
-use Modules\Kanban\Models\PermissionState;
-use Modules\Kanban\Models\KanbanBoard;
-use Modules\Kanban\Models\KanbanBoardMapper;
-use Modules\Kanban\Models\KanbanLabel;
-use Modules\Kanban\Models\KanbanLabelMapper;
-use Modules\Kanban\Models\KanbanColumn;
-use Modules\Kanban\Models\KanbanColumnMapper;
-use Modules\Kanban\Models\KanbanCard;
-use Modules\Kanban\Models\KanbanCardMapper;
-use Modules\Kanban\Models\KanbanCardComment;
-use Modules\Kanban\Models\KanbanCardCommentMapper;
-use Modules\Kanban\Models\CardStatus;
-use Modules\Kanban\Models\CardType;
-use Modules\Kanban\Models\BoardStatus;
 
 /**
  * Task class.
diff --git a/Models/KanbanBoardMapper.php b/Models/KanbanBoardMapper.php
index 7a54608..06269b7 100644
--- a/Models/KanbanBoardMapper.php
+++ b/Models/KanbanBoardMapper.php
@@ -14,11 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Models;
 
-use phpOMS\DataStorage\Database\DataMapperAbstract;
-use phpOMS\DataStorage\Database\Query\Builder;
-use phpOMS\DataStorage\Database\Query\Column;
-use phpOMS\DataStorage\Database\RelationType;
 use Modules\Admin\Models\AccountMapper;
+use phpOMS\DataStorage\Database\DataMapperAbstract;
 
 /**
  * Mapper class.
diff --git a/Models/KanbanCard.php b/Models/KanbanCard.php
index 895affa..c917902 100644
--- a/Models/KanbanCard.php
+++ b/Models/KanbanCard.php
@@ -14,7 +14,6 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Models;
 
-use Modules\Media\Models\Media;
 
 /**
  * Task class.
diff --git a/Models/KanbanCardComment.php b/Models/KanbanCardComment.php
index 82503d8..9d7e409 100644
--- a/Models/KanbanCardComment.php
+++ b/Models/KanbanCardComment.php
@@ -14,7 +14,6 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Models;
 
-use Modules\Media\Models\Media;
 
 /**
  * Task class.
diff --git a/Models/KanbanCardCommentMapper.php b/Models/KanbanCardCommentMapper.php
index 8c4ec0f..5ec74a3 100644
--- a/Models/KanbanCardCommentMapper.php
+++ b/Models/KanbanCardCommentMapper.php
@@ -14,11 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Models;
 
-use phpOMS\DataStorage\Database\DataMapperAbstract;
-use phpOMS\DataStorage\Database\Query\Builder;
-use phpOMS\DataStorage\Database\Query\Column;
-use phpOMS\DataStorage\Database\RelationType;
 use Modules\Media\Models\MediaMapper;
+use phpOMS\DataStorage\Database\DataMapperAbstract;
 
 /**
  * Mapper class.
diff --git a/Models/KanbanCardMapper.php b/Models/KanbanCardMapper.php
index 0422ee3..3669888 100644
--- a/Models/KanbanCardMapper.php
+++ b/Models/KanbanCardMapper.php
@@ -14,12 +14,9 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Models;
 
-use phpOMS\DataStorage\Database\DataMapperAbstract;
-use phpOMS\DataStorage\Database\Query\Builder;
-use phpOMS\DataStorage\Database\Query\Column;
-use phpOMS\DataStorage\Database\RelationType;
-use Modules\Media\Models\MediaMapper;
 use Modules\Admin\Models\AccountMapper;
+use Modules\Media\Models\MediaMapper;
+use phpOMS\DataStorage\Database\DataMapperAbstract;
 
 /**
  * Mapper class.
diff --git a/Models/KanbanColumnMapper.php b/Models/KanbanColumnMapper.php
index 2796576..315f682 100644
--- a/Models/KanbanColumnMapper.php
+++ b/Models/KanbanColumnMapper.php
@@ -15,9 +15,6 @@ declare(strict_types=1);
 namespace Modules\Kanban\Models;
 
 use phpOMS\DataStorage\Database\DataMapperAbstract;
-use phpOMS\DataStorage\Database\Query\Builder;
-use phpOMS\DataStorage\Database\Query\Column;
-use phpOMS\DataStorage\Database\RelationType;
 
 /**
  * Mapper class.
diff --git a/Models/KanbanLabel.php b/Models/KanbanLabel.php
index c18b8bd..5c4fd3b 100644
--- a/Models/KanbanLabel.php
+++ b/Models/KanbanLabel.php
@@ -14,7 +14,6 @@ declare(strict_types=1);
 
 namespace Modules\Kanban\Models;
 
-use Modules\Media\Models\Media;
 
 /**
  * Task class.
diff --git a/Models/KanbanLabelMapper.php b/Models/KanbanLabelMapper.php
index d8c6ea3..b48737a 100644
--- a/Models/KanbanLabelMapper.php
+++ b/Models/KanbanLabelMapper.php
@@ -15,9 +15,6 @@ declare(strict_types=1);
 namespace Modules\Kanban\Models;
 
 use phpOMS\DataStorage\Database\DataMapperAbstract;
-use phpOMS\DataStorage\Database\Query\Builder;
-use phpOMS\DataStorage\Database\Query\Column;
-use phpOMS\DataStorage\Database\RelationType;
 
 /**
  * Mapper class.