diff --git a/common/framework/Cache.php b/common/framework/Cache.php
index c678b0e65..f8a198a9e 100644
--- a/common/framework/Cache.php
+++ b/common/framework/Cache.php
@@ -51,7 +51,7 @@ class Cache
 			}
 			$config = isset($config['servers']) ? $config['servers'] : array();
 		}
-		elseif (preg_match('/^(apc|dummy|memcached?|redis|sqlite|wincache|xcache)/', strval(array_first($config)), $matches))
+		elseif (preg_match('/^(apc|dummy|memcached?|redis|sqlite)/', strval(array_first($config)), $matches))
 		{
 			$driver_name = $matches[1] . ($matches[1] === 'memcache' ? 'd' : '');
 			$class_name = '\\Rhymix\\Framework\\Drivers\\Cache\\' . $driver_name;
diff --git a/common/framework/drivers/cache/wincache.php b/common/framework/drivers/cache/wincache.php
deleted file mode 100644
index ea9e7fe14..000000000
--- a/common/framework/drivers/cache/wincache.php
+++ /dev/null
@@ -1,179 +0,0 @@
-<?php
-
-namespace Rhymix\Framework\Drivers\Cache;
-
-/**
- * The WinCache cache driver.
- */
-class WinCache implements \Rhymix\Framework\Drivers\CacheInterface
-{
-	/**
-	 * Set this flag to false to disable cache prefixes.
-	 */
-	public $prefix = true;
-	
-	/**
-	 * The singleton instance is stored here.
-	 */
-	protected static $_instance = null;
-	
-	/**
-	 * Direct invocation of the constructor is not permitted.
-	 */
-	protected function __construct()
-	{
-		
-	}
-	
-	/**
-	 * Create a new instance of the current cache driver, using the given settings.
-	 * 
-	 * @param array $config
-	 * @return void
-	 */
-	public static function getInstance(array $config)
-	{
-		if (self::$_instance === null)
-		{
-			self::$_instance = new self();
-		}
-		return self::$_instance;
-	}
-	
-	/**
-	 * Check if the current cache driver is supported on this server.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @return bool
-	 */
-	public static function isSupported()
-	{
-		return function_exists('wincache_ucache_get');
-	}
-	
-	/**
-	 * Validate cache settings.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @param mixed $config
-	 * @return bool
-	 */
-	public static function validateSettings($config)
-	{
-		return true;
-	}
-	
-	/**
-	 * Get the value of a key.
-	 * 
-	 * This method returns null if the key was not found.
-	 * 
-	 * @param string $key
-	 * @return mixed
-	 */
-	public function get($key)
-	{
-		$value = wincache_ucache_get($key, $success);
-		return $success ? $value : null;
-	}
-	
-	/**
-	 * Set the value to a key.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * $ttl is measured in seconds. If it is zero, the key should not expire.
-	 * 
-	 * @param string $key
-	 * @param mixed $value
-	 * @param int $ttl
-	 * @param bool $force
-	 * @return bool
-	 */
-	public function set($key, $value, $ttl = 0, $force = false)
-	{
-		return wincache_ucache_set($key, $value, $ttl);
-	}
-	
-	/**
-	 * Delete a key.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * If the key does not exist, it should return false.
-	 * 
-	 * @param string $key
-	 * @return bool
-	 */
-	public function delete($key)
-	{
-		return wincache_ucache_delete($key);
-	}
-	
-	/**
-	 * Check if a key exists.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @param string $key
-	 * @return bool
-	 */
-	public function exists($key)
-	{
-		return wincache_ucache_exists($key);
-	}
-	
-	/**
-	 * Increase the value of a key by $amount.
-	 * 
-	 * If the key does not exist, this method assumes that the current value is zero.
-	 * This method returns the new value.
-	 * 
-	 * @param string $key
-	 * @param int $amount
-	 * @return int
-	 */
-	public function incr($key, $amount)
-	{
-		$result = wincache_ucache_inc($key, $amount);
-		if ($result === false)
-		{
-			wincache_ucache_set($key, $amount);
-			$result = $amount;
-		}
-		return $result;
-	}
-	
-	/**
-	 * Decrease the value of a key by $amount.
-	 * 
-	 * If the key does not exist, this method assumes that the current value is zero.
-	 * This method returns the new value.
-	 * 
-	 * @param string $key
-	 * @param int $amount
-	 * @return int
-	 */
-	public function decr($key, $amount)
-	{
-		$result = wincache_ucache_dec($key, $amount);
-		if ($result === false)
-		{
-			wincache_ucache_set($key, 0 - $amount);
-			$result = 0 - $amount;
-		}
-		return $result;
-	}
-	
-	/**
-	 * Clear all keys from the cache.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @return bool
-	 */
-	public function clear()
-	{
-		return wincache_ucache_clear();
-	}
-}
diff --git a/common/framework/drivers/cache/xcache.php b/common/framework/drivers/cache/xcache.php
deleted file mode 100644
index 11f3e1b75..000000000
--- a/common/framework/drivers/cache/xcache.php
+++ /dev/null
@@ -1,168 +0,0 @@
-<?php
-
-namespace Rhymix\Framework\Drivers\Cache;
-
-/**
- * The XCache cache driver.
- */
-class XCache implements \Rhymix\Framework\Drivers\CacheInterface
-{
-	/**
-	 * Set this flag to false to disable cache prefixes.
-	 */
-	public $prefix = true;
-	
-	/**
-	 * The singleton instance is stored here.
-	 */
-	protected static $_instance = null;
-	
-	/**
-	 * Direct invocation of the constructor is not permitted.
-	 */
-	protected function __construct()
-	{
-		
-	}
-	
-	/**
-	 * Create a new instance of the current cache driver, using the given settings.
-	 * 
-	 * @param array $config
-	 * @return void
-	 */
-	public static function getInstance(array $config)
-	{
-		if (self::$_instance === null)
-		{
-			self::$_instance = new self();
-		}
-		return self::$_instance;
-	}
-	
-	/**
-	 * Check if the current cache driver is supported on this server.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @return bool
-	 */
-	public static function isSupported()
-	{
-		return function_exists('xcache_get');
-	}
-	
-	/**
-	 * Validate cache settings.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @param mixed $config
-	 * @return bool
-	 */
-	public static function validateSettings($config)
-	{
-		return true;
-	}
-	
-	/**
-	 * Get the value of a key.
-	 * 
-	 * This method returns null if the key was not found.
-	 * 
-	 * @param string $key
-	 * @return mixed
-	 */
-	public function get($key)
-	{
-		$value = xcache_get($key);
-		return $value === false ? null : $value;
-	}
-	
-	/**
-	 * Set the value to a key.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * $ttl is measured in seconds. If it is zero, the key should not expire.
-	 * 
-	 * @param string $key
-	 * @param mixed $value
-	 * @param int $ttl
-	 * @param bool $force
-	 * @return bool
-	 */
-	public function set($key, $value, $ttl = 0, $force = false)
-	{
-		return xcache_set($key, $value, $ttl);
-	}
-	
-	/**
-	 * Delete a key.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * If the key does not exist, it should return false.
-	 * 
-	 * @param string $key
-	 * @return bool
-	 */
-	public function delete($key)
-	{
-		return xcache_unset($key);
-	}
-	
-	/**
-	 * Check if a key exists.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @param string $key
-	 * @return bool
-	 */
-	public function exists($key)
-	{
-		return xcache_isset($key);
-	}
-	
-	/**
-	 * Increase the value of a key by $amount.
-	 * 
-	 * If the key does not exist, this method assumes that the current value is zero.
-	 * This method returns the new value.
-	 * 
-	 * @param string $key
-	 * @param int $amount
-	 * @return int
-	 */
-	public function incr($key, $amount)
-	{
-		return xcache_inc($key, $amount);
-	}
-	
-	/**
-	 * Decrease the value of a key by $amount.
-	 * 
-	 * If the key does not exist, this method assumes that the current value is zero.
-	 * This method returns the new value.
-	 * 
-	 * @param string $key
-	 * @param int $amount
-	 * @return int
-	 */
-	public function decr($key, $amount)
-	{
-		return xcache_dec($key, $amount);
-	}
-	
-	/**
-	 * Clear all keys from the cache.
-	 * 
-	 * This method returns true on success and false on failure.
-	 * 
-	 * @return bool
-	 */
-	public function clear()
-	{
-		xcache_clear_cache(XC_TYPE_VAR);
-		return true;
-	}
-}
diff --git a/modules/admin/controllers/maintenance/Cleanup.php b/modules/admin/controllers/maintenance/Cleanup.php
index ebe13e6b4..b28919a0f 100644
--- a/modules/admin/controllers/maintenance/Cleanup.php
+++ b/modules/admin/controllers/maintenance/Cleanup.php
@@ -239,6 +239,8 @@ class Cleanup extends Base
 		'classes/object/BaseObject.class.php' => 'deleted:xe',
 		'classes/xml/XmlQueryParser.class.php' => 'deleted:xe',
 		'classes/xml/xmlquery/' => 'deleted:xe',
+		'common/framework/drivers/cache/wincache.php' => 'deleted',
+		'common/framework/drivers/cache/xcache.php' => 'deleted',
 		'common/img/flvplayer.swf' => 'deleted:xe',
 		'common/js/jquery-1.12.4.min.js' => 'deleted',
 		'common/js/jquery-1.12.4.js' => 'deleted',