diff --git a/htdocs/includes/repositories/modelrepository.class.php b/htdocs/includes/repositories/modelrepository.class.php
deleted file mode 100644
index 92d8d0d..0000000
--- a/htdocs/includes/repositories/modelrepository.class.php
+++ /dev/null
@@ -1,102 +0,0 @@
-<?php
-
-class ModelRepository
-{
-
-    private $_class;
-    private static $_singletonInstance = null;
-
-    public function __construct($class = 'Model')
-    {
-        $this->_class = $class;
-    }
-
-    /**
-     * Returnes an initiated ModelRepository
-     *
-     * @return ModelRepository
-     */
-    public static function getInstance()
-    {
-        if (self::$_singletonInstance === null) {
-            self::$_singletonInstance = new ModelRepository();
-        }
-
-        return self::$_singletonInstance;
-    }
-
-    /**
-     * Returns an object based on the provided sql
-     *
-     * @param  string $sql
-     * @param  array  $arg
-     * @return StandardItem
-     */
-    public function getObjectFromSql($sql, $arg)
-    {
-        $pdo = PDOConnection::getInstance();
-
-        $stmt = $pdo->prepareAndExec($sql, $arg);
-        if ($record = $stmt->fetch(PDO::FETCH_ASSOC)) {
-            return $this->_getObjectFromRecord($record);
-        }
-
-        // No object found, return empty object
-        return new $this->_class(null);
-    }
-
-    /**
-     * Returns an array of object based on the provided sql
-     *
-     * @param  string $sql
-     * @param  array  $arg
-     * @return array
-     */
-    public function getObjectListFromSql($sql, $arg)
-    {
-        $pdo = PDOConnection::getInstance();
-
-        $stmt = $pdo->prepareAndExec($sql, $arg);
-        $records = $stmt->fetchAll(PDO::FETCH_ASSOC);
-        if (is_array($records) && !empty($records)) {
-            return $this->_getObjectListFromRecords($records);
-        }
-
-        // No object found, return empty array
-        return [];
-    }
-
-    /**
-     * Returns an object based on the provided record
-     *
-     * @param  array $record
-     * @return StandardItem
-     */
-    protected function _getObjectFromRecord($record)
-    {
-        if (isset($record['id'])) {
-            $object = new $this->_class($record['id']);
-        } else {
-            $object = new $this->_class(0);
-        }
-        $object->updateObjectFromArray($record);
-        return $object;
-    }
-
-    /**
-     * Returns a list of objects filled with values from the provided records
-     *
-     * @param  array $records
-     * @return Array of StandardItem
-     */
-    protected function _getObjectListFromRecords($records)
-    {
-        $list = Array();
-
-        foreach ($records as $record) {
-            $list[] = $this->_getObjectFromRecord($record);
-        }
-
-        return $list;
-    }
-}
\ No newline at end of file