diff --git a/html/pages/device/edit/device.inc.php b/html/pages/device/edit/device.inc.php
index 328dc997fb..fb99b876a7 100644
--- a/html/pages/device/edit/device.inc.php
+++ b/html/pages/device/edit/device.inc.php
@@ -66,7 +66,7 @@ if ($updated && $update_message)
     <div class="col-sm-1">
     </div>
 <?php
-if($config['disable_clear_discovery'] == 0) {
+if($config['enable_clear_discovery'] == 1) {
 ?>
     <div class="col-sm-1">
         <button type="submit" id="rediscover" data-device_id="<?php echo($device['device_id']); ?>" class="btn btn-primary" name="rediscover">Rediscover device</button>
diff --git a/includes/defaults.inc.php b/includes/defaults.inc.php
index 69e477f246..2c16652f58 100644
--- a/includes/defaults.inc.php
+++ b/includes/defaults.inc.php
@@ -578,6 +578,6 @@ $config['dateformat']['long']                             = "r"; # RFC2822 style
 $config['dateformat']['compact']                          = "Y-m-d H:i:s";
 $config['dateformat']['time']                             = "H:i:s";
 
-$config['disable_clear_discovery']                        = 0;// Set this to 1 if you want to disable the web option to rediscover devices
+$config['enable_clear_discovery']                        = 1;// Set this to 0 if you want to disable the web option to rediscover devices
 
 ?>