diff --git a/interface/web/admin/form/server_config.tform.php b/interface/web/admin/form/server_config.tform.php
index 209a0a4c5767d48b1be247ff137dc17940b140f2..190c8c4df2c7a02aa847196f5c608b476b08b825 100644
--- a/interface/web/admin/form/server_config.tform.php
+++ b/interface/web/admin/form/server_config.tform.php
@@ -1024,7 +1024,7 @@ $form["tabs"]['web'] = array(
 		'enable_spdy' => array (
 			'datatype' => 'VARCHAR',
 			'formtype' => 'CHECKBOX',
-			'default'  => 'y',
+			'default'  => 'n',
 			'value' => array (
 				0 => 'n',
 				1 => 'y'