diff --git a/src/Email.php b/src/Email.php
index dd47bb9..66a69d7 100644
--- a/src/Email.php
+++ b/src/Email.php
@@ -71,9 +71,9 @@ class Email {
   public static function send($from, $to, $subject, $msg, $html=false, $attachments=null,
                                    $headers=null, $encoding=null, $eol=null) {
     if (!class_exists('Mail'))
-      require_once(App :: get('php_mail_path', null, 'string'));
+      require_once(App :: get('email.php_mail_path', null, 'string'));
     if (!class_exists('Mail_mime'))
-      require_once(App :: get('php_mail_mime_path', null, 'string'));
+      require_once(App :: get('email.php_mail_mime_path', null, 'string'));
 
     $mail_obj = Mail::factory(
       App :: get('email.send_method', null, 'string'),