diff --git a/build/router/controller/ics.php b/build/router/controller/ics.php
index 2f0e188..aa326fb 100644
--- a/build/router/controller/ics.php
+++ b/build/router/controller/ics.php
@@ -39,13 +39,11 @@
 			/* [2] Display file
 			=========================================================*/
 			/* (1) Headers */
-			// header('Content-Type: text/calendar; charset=utf-8');
-			// header('Content-Disposition: attachment; filename='.$this->diplome_id.'.ics');
+			header('Content-Type: text/calendar; charset=utf-8');
+			header('Content-Disposition: attachment; filename='.$this->diplome_id.'.ics');
 
 			/* (2) Body */
-			echo "<pre>";
 			readfile($file_name);
-			echo "</pre>";
 
 
 		}