diff --git a/root/etc/e-smith/templates/usr/share/limesurvey/application/config/config.php/20Conf b/root/etc/e-smith/templates/usr/share/limesurvey/application/config/config.php/20Conf
index 7cfe666..97418a6 100644
--- a/root/etc/e-smith/templates/usr/share/limesurvey/application/config/config.php/20Conf
+++ b/root/etc/e-smith/templates/usr/share/limesurvey/application/config/config.php/20Conf
@@ -30,7 +30,7 @@ return array(
                 'debugsql'=>0,
                 'auth_webserver' => true,
                 'auth_webserver_autocreate_user' => true,
-                'siteadminemail' => 'admin@'.{$DomainName},
+                'siteadminemail' => 'admin@{$DomainName}',
                 'emailmethod' => 'smtp',
                 'protocol' => 'smtp',
                 'emailsmtphost' => 'localhost',