diff --git a/src/ARENAS.php b/src/ARENAS.php
deleted file mode 100644
index edda28e..0000000
--- a/src/ARENAS.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-class InvalidArenaException extends UnexpectedValueException{
-}
-
-class ARENA{
-      
-  public $name;
-  public $bots;
-  
-  private $path;
-  private $id;
-  private $url;
-  private $title;
-  private $metaDescription;
-  private $jsFile;
-  private $cssFile;
-  private $ludusUrl;
-        
-     /*
-     'id'    => "tictactoe",
-        'url'   => "/tictactoe",
-        'title' => "Tic Tac Toe",
-        'metaDescription'   => 'Affrontements de bots au TicTacToe, morpion',
-        'jsFile'=> "js.js",
-        'cssFile'=> "style.css",
-        'ludusUrl' => "/testBotScripts/tictactoe.html"
-  */
-  public  function get_id(){
-    return $this->id;
-  }
-  public function get_css_code(){
-    return file_get_contents($this->path.$this->cssFile);
-  }
-  public function get_js_code(){
-       return file_get_contents($this->path.$this->jsFile);
-  }
-  public function get_title(){
-    return $this->title;
-  }
-  public function get_meta_description(){
-    return $this->metaDescription;
-  }
-  public function get_ludus_url(){
-    return $this->ludusUrl;
-  }
-  public function get_doc($lang){
-    if(file_exists($this->path."doc-".$lang.".html")) return file_get_contents($this->path."doc-".$lang.".html");
-    if(file_exists($this->path."doc-fr.html")) return file_get_contents($this->path."doc-fr.html");
-    return "";
-  }
-  
-  
-  public function __construct($name){
-    $this->name = $name;
-    $this->path =  __DIR__."/arenas/".$name."/";
-    
-    if(!is_dir($this->path)){
-      throw new InvalidArenaException("No path containing arena ".$name." found ".__DIR__."/".$name."/");
-    }
-    
-    $this->bots = new SplStack();
-    
-  }
-  
-  public function hydrate($arr){
-    foreach ($arr as $key => $value){
-      if (property_exists($this,$key)){
-	$this->$key = $value;
-      }else{
-	throw new InvalidArenaException("incorrect array key");
-      }
-    }
-  }
-  public function addBot(BOT $bot){
-    $this->bots->push($bot);
-  }
-}
\ No newline at end of file
diff --git a/src/BOTS.php b/src/BOTS.php
deleted file mode 100644
index bf930e9..0000000
--- a/src/BOTS.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-
-
-class InvalidBotsException extends UnexpectedValueException{
-}
-
-class BOT{
-/*
-+---------------------+-------------+------+-----+-------------------+----------------+
-| Field               | Type        | Null | Key | Default           | Extra          |
-+---------------------+-------------+------+-----+-------------------+----------------+
-| id                  | int(11)     | NO   | PRI | NULL              | auto_increment |
-| name                | text        | NO   |     | NULL              |                |
-| game                | varchar(10) | NO   |     | NULL              |                |
-| url                 | text        | NO   |     | NULL              |                |
-| description         | text        | NO   |     | NULL              |                |
-| unclean_description | text        | NO   |     | NULL              |                |
-| active              | int(1)      | NO   |     | NULL              |                |
-| date_inscription    | timestamp   | NO   |     | CURRENT_TIMESTAMP |                |
-| validate_secret     | varchar(8)  | NO   |     | NULL              |                |
-| author_email        | text        | NO   |     | NULL              |                |
-| ELO                 | int(11)     | NO   |     | 1500              |                |
-+---------------------+-------------+------+-----+-------------------+----------------+
-*/
-  private $id;
-  public $name;
-  //don't link to game in this class
-  public $url;
-  public $description;
-  public $ELO;
-  
-  public function __construct($name){
-    $this->name = $name;
-  }
-  public function hydrate ($arr){
-    foreach ($arr as $key => $value){
-      if (property_exists($this,$key)){
-	$this->$key = $value;
-      }elseif(is_numeric($key)){
-	  //rien, on accepte mais prends pas en compte
-      }else{
-	throw new InvalidArenaException("incorrect array key".$key);
-      }
-    }
-  }
-}
\ No newline at end of file