diff --git a/includes/functions.php b/includes/functions.php
index b9f8060..b14db63 100755
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -635,7 +635,7 @@ function SaveTORAndVPNConfig(){
     <?php
   //echo "lokinet-bootstrap ", $bootstrap;
   $bootstrap = escapeshellarg($bootstrap);
-  $output = shell_exec("sudo /home/pi/loki-network/lokilaunch.sh bootstrap {$bootstrap}");
+  $output = shell_exec("sudo /home/pi/loki-network/lokilaunch.sh bootstrap $bootstrap");
   echo "<pre>$output</pre>";
 
 }