diff --git a/main/install/install_files.inc.php b/main/install/install_files.inc.php
index f45f8381ef..e6c4454cd8 100644
--- a/main/install/install_files.inc.php
+++ b/main/install/install_files.inc.php
@@ -31,7 +31,7 @@ if (defined('SYSTEM_INSTALLATION')) {
 	copy(api_get_path(CONFIGURATION_PATH).'mail.conf.dist.php', api_get_path(CONFIGURATION_PATH).'mail.conf.php');
 	copy(api_get_path(CONFIGURATION_PATH).'profile.conf.dist.php', api_get_path(CONFIGURATION_PATH).'profile.conf.php');
     copy(api_get_path(CONFIGURATION_PATH).'events.conf.dist.php', api_get_path(CONFIGURATION_PATH).'events.conf.php');
-    copy(api_get_path(CONFIGURATION_PATH).'auth.conf.dist.php', api_get_path(CONFIGURATION_PATH).'auth.conf.php');
+    //copy(api_get_path(CONFIGURATION_PATH).'auth.conf.dist.php', api_get_path(CONFIGURATION_PATH).'auth.conf.php');
 	copy(api_get_path(CONFIGURATION_PATH).'portfolio.conf.dist.php', api_get_path(CONFIGURATION_PATH).'portfolio.conf.php');
 } else {
 	echo 'You are not allowed here !';