diff --git a/Structural/FluentInterface/SQL.php b/Structural/FluentInterface/SQL.php
deleted file mode 100644
index 3afd300..0000000
--- a/Structural/FluentInterface/SQL.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-
-namespace DesignPatterns\Structural\FluentInterface;
-
-/**
- * class SQL
- */
-class Sql
-{
-    /**
-     * @var array
-     */
-    protected $fields = array();
-
-    /**
-     * @var array
-     */
-    protected $from = array();
-
-    /**
-     * @var array
-     */
-    protected $where = array();
-
-    /**
-     * adds select fields
-     *
-     * @param array $fields
-     *
-     * @return SQL
-     */
-    public function select(array $fields = array())
-    {
-        $this->fields = $fields;
-
-        return $this;
-    }
-
-    /**
-     * adds a FROM clause
-     *
-     * @param string $table
-     * @param string $alias
-     *
-     * @return SQL
-     */
-    public function from($table, $alias)
-    {
-        $this->from[] = $table . ' AS ' . $alias;
-
-        return $this;
-    }
-
-    /**
-     * adds a WHERE condition
-     *
-     * @param string $condition
-     *
-     * @return SQL
-     */
-    public function where($condition)
-    {
-        $this->where[] = $condition;
-
-        return $this;
-    }
-
-    /**
-     * Gets the query, just an example of building a query, 
-     * no check on consistency
-     *
-     * @return string
-     */
-    public function getQuery()
-    {
-        return 'SELECT ' . implode(',', $this->fields)
-                . ' FROM ' . implode(',', $this->from)
-                . ' WHERE ' . implode(' AND ', $this->where);
-    }
-}