diff --git a/core/config.class.inc.php b/core/config.class.inc.php
index 693a72ecc..7cf960a3a 100644
--- a/core/config.class.inc.php
+++ b/core/config.class.inc.php
@@ -1744,7 +1744,7 @@ class Config
 			'default'             => false,
 			'value'               => false,
 			'source_of_value'     => '',
-			'show_in_conf_sample' => true,
+			'show_in_conf_sample' => false,
 		],
 		'behind_reverse_proxy' => [
 			'type' => 'bool',