diff --git a/Models/WikiBadgeMapper.php b/Models/WikiBadgeMapper.php
index d456740..910f6f6 100644
--- a/Models/WikiBadgeMapper.php
+++ b/Models/WikiBadgeMapper.php
@@ -90,22 +90,4 @@ class WikiBadgeMapper extends DataMapperAbstract
         return $objId;
     }
 
-    /**
-     * Find.
-     *
-     * @param array $columns Columns to select
-     *
-     * @return Builder
-     *
-     * @since  1.0.0
-     * @author Dennis Eichhorn <d.eichhorn@oms.com>
-     */
-    public static function find(...$columns) : Builder
-    {
-        return parent::find(...$columns)->from('account_permission')
-                     ->where('account_permission.account_permission_for', '=', 'task')
-                     ->where('account_permission.account_permission_id1', '=', 1)
-                     ->where('task.task_id', '=', new Column('account_permission.account_permission_id2'))
-                     ->where('account_permission.account_permission_r', '=', 1);
-    }
 }
diff --git a/Models/WikiCategoryMapper.php b/Models/WikiCategoryMapper.php
index ef036b3..94c758e 100644
--- a/Models/WikiCategoryMapper.php
+++ b/Models/WikiCategoryMapper.php
@@ -91,22 +91,4 @@ class WikiCategoryMapper extends DataMapperAbstract
         return $objId;
     }
 
-    /**
-     * Find.
-     *
-     * @param array $columns Columns to select
-     *
-     * @return Builder
-     *
-     * @since  1.0.0
-     * @author Dennis Eichhorn <d.eichhorn@oms.com>
-     */
-    public static function find(...$columns) : Builder
-    {
-        return parent::find(...$columns)->from('account_permission')
-                     ->where('account_permission.account_permission_for', '=', 'task')
-                     ->where('account_permission.account_permission_id1', '=', 1)
-                     ->where('task.task_id', '=', new Column('account_permission.account_permission_id2'))
-                     ->where('account_permission.account_permission_r', '=', 1);
-    }
 }
diff --git a/Models/WikiDocMapper.php b/Models/WikiDocMapper.php
index 6d55bf9..9e7cee6 100644
--- a/Models/WikiDocMapper.php
+++ b/Models/WikiDocMapper.php
@@ -152,22 +152,4 @@ class WikiDocMapper extends DataMapperAbstract
         return $objId;
     }
 
-    /**
-     * Find.
-     *
-     * @param array $columns Columns to select
-     *
-     * @return Builder
-     *
-     * @since  1.0.0
-     * @author Dennis Eichhorn <d.eichhorn@oms.com>
-     */
-    public static function find(...$columns) : Builder
-    {
-        return parent::find(...$columns)->from('account_permission')
-                     ->where('account_permission.account_permission_for', '=', 'task')
-                     ->where('account_permission.account_permission_id1', '=', 1)
-                     ->where('task.task_id', '=', new Column('account_permission.account_permission_id2'))
-                     ->where('account_permission.account_permission_r', '=', 1);
-    }
 }