diff --git a/PHPCI/Plugin/Shell.php b/PHPCI/Plugin/Shell.php
index 0aaea30e..5e914f3e 100644
--- a/PHPCI/Plugin/Shell.php
+++ b/PHPCI/Plugin/Shell.php
@@ -15,7 +15,6 @@ use PHPCI\Model\Build;
 
 /**
  * Shell Plugin - Allows execute shell commands.
- *
  * @author       Kinn Coelho Julião <kinncj@gmail.com>
  * @package      PHPCI
  * @subpackage   Plugins
@@ -60,7 +59,6 @@ class Shell implements \PHPCI\Plugin
             // Keeping this for backwards compatibility, new projects should use interpolation vars.
             $options['command'] = str_replace("%buildpath%", $this->phpci->buildPath, $options['command']);
             $this->commands = array($options['command']);
-
             return;
         }
 
diff --git a/PHPCI/Plugin/Shell2.php b/PHPCI/Plugin/Shell2.php
deleted file mode 100644
index 5e5dce31..00000000
--- a/PHPCI/Plugin/Shell2.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-/**
- * PHPCI - Continuous Integration for PHP
- *
- * @copyright    Copyright 2014, Block 8 Limited.
- * @license      https://github.com/Block8/PHPCI/blob/master/LICENSE.md
- * @link         https://www.phptesting.org/
- */
-
-namespace PHPCI\Plugin;
-
-use PHPCI\Builder;
-use PHPCI\Helper\Lang;
-use PHPCI\Model\Build;
-
-/**
- * Shell Plugin - Allows execute shell commands.
- *
- * @author       Kinn Coelho Julião <kinncj@gmail.com>
- * @package      PHPCI
- * @subpackage   Plugins
- */
-class Shell2 implements \PHPCI\Plugin
-{
-    /**
-     * @var \PHPCI\Builder
-     */
-    protected $phpci;
-
-    /**
-     * @var \PHPCI\Model\Build
-     */
-    protected $build;
-
-    protected $args;
-
-    /**
-     * @var string[] $commands The commands to be executed
-     */
-    protected $command;
-
-    /**
-     * Standard Constructor
-     *
-     * $options['directory'] Output Directory. Default: %BUILDPATH%
-     * $options['filename']  Phar Filename. Default: build.phar
-     * $options['regexp']    Regular Expression Filename Capture. Default: /\.php$/
-     * $options['stub']      Stub Content. No Default Value
-     *
-     * @param Builder $phpci
-     * @param Build   $build
-     * @param array   $options
-     */
-    public function __construct(Builder $phpci, Build $build, array $options = array())
-    {
-        $this->phpci = $phpci;
-        $this->build = $build;
-
-        if (isset($options['command'])) {
-            // Keeping this for backwards compatibility, new projects should use interpolation vars.
-            $options['command'] = str_replace("%buildpath%", $this->phpci->buildPath, $options['command']);
-            $this->command = $options['command'];
-
-            return;
-        }
-    }
-
-    /**
-     * Runs the shell command.
-     */
-    public function execute()
-    {
-        if (!defined('ENABLE_SHELL_PLUGIN') || !ENABLE_SHELL_PLUGIN) {
-            throw new \Exception(Lang::get('shell_not_enabled'));
-        }
-        $success = exec("php -v");
-        return $success;
-    }
-}