diff --git a/app/config/core.php b/app/config/core.php
index 9c493ba9..45902751 100644
--- a/app/config/core.php
+++ b/app/config/core.php
@@ -41,7 +41,7 @@ error_reporting(E_ALL & ~E_STRICT & ~E_DEPRECATED);
  * In production mode, flash messages redirect after a time interval.
  * In development mode, you need to click the flash message to continue.
  */
-Configure::write('debug', 1);
+Configure::write('debug', 0);
 
 Configure::write('version', '1.0.1');
 
diff --git a/app/controllers/email_attachments_controller.php b/app/controllers/email_attachments_controller.php
index 838cfb4d..f56bb679 100755
--- a/app/controllers/email_attachments_controller.php
+++ b/app/controllers/email_attachments_controller.php
@@ -26,7 +26,7 @@ class EmailAttachmentsController extends AppController {
       }
 
       header('Content-type: ' . $file['EmailAttachment']['type']);
-      header('Content-length: ' . filesize($file['EmailAttachment']['name']));
+      header('Content-length: ' . $file['EmailAttachment']['size'];
       header('Content-Disposition: attachment; filename='.$filename);
 
       readfile($file_path."/".$file['EmailAttachment']['name']);