diff -up src/bin/phpmd.rpm src/bin/phpmd
--- src/bin/phpmd.rpm	2015-07-02 10:03:08.578182650 +0200
+++ src/bin/phpmd	2015-07-02 10:04:10.727496791 +0200
@@ -3,23 +3,7 @@
 
 use PHPMD\TextUI\Command;
 
-if (file_exists(__DIR__ . '/../../../../autoload.php')) {
-    // phpmd is part of a composer installation
-    require_once __DIR__ . '/../../../../autoload.php';
-} else {
-    require_once __DIR__ . '/../../vendor/autoload.php';
-
-    // PEAR installation workaround
-    if (strpos('@package_version@', '@package_version') === 0) {
-        set_include_path(
-            dirname(__FILE__) . '/../main/php' .
-            PATH_SEPARATOR .
-            dirname(__FILE__) . '/../../vendor/pdepend/pdepend/src/main/php' .
-            PATH_SEPARATOR .
-            '.'
-        );
-    }
-}
+require '/usr/share/php/PHPMD/autoload.php';
 
 if (!ini_get('date.timezone') && !date_default_timezone_get()) {
     date_default_timezone_set('UTC');
diff -up src/main/php/PHPMD/RuleSetFactory.php.rpm src/main/php/PHPMD/RuleSetFactory.php
--- src/main/php/PHPMD/RuleSetFactory.php.rpm	2015-07-02 10:05:14.076816993 +0200
+++ src/main/php/PHPMD/RuleSetFactory.php	2015-07-02 10:06:06.854083755 +0200
@@ -79,12 +79,7 @@ class RuleSetFactory
      */
     public function __construct()
     {
-        // PEAR installer workaround
-        if (strpos($this->location, '@data_dir') === 0) {
-            $this->location = __DIR__ . '/../../resources';
-        } else {
-            $this->location .= '/PHPMD/resources';
-        }
+        $this->location = __DIR__ . '/../../php-phpmd-PHP-PMD/resources';
     }
 
     /**