diff --git a/check_status.go b/check_status.go
index 1f80a2a..b9de755 100644
--- a/check_status.go
+++ b/check_status.go
@@ -3,6 +3,7 @@ package main
 import (
      "fmt"
      "os"
+     "strconv"
      "net/http"
      "time"
      "io/ioutil"
@@ -117,11 +118,11 @@ func init() {
 
 func main() {
 
-		str_debug := os.Getenv("debug")
+	//	str_debug := os.Getenv("debug")
 		str_threads := os.Getenv("threads")
 
 		threads, _ := strconv.Atoi(str_threads)
-		debug, _ := strconv.ParseBool(str_debug)
+	//	debug, _ := strconv.ParseBool(str_debug)
 
 		//startTime := time.Now()
 		results := boundedParallelGet(checks, threads)
diff --git a/inc/config.class.php b/inc/config.class.php
index f13228c..18b3309 100644
--- a/inc/config.class.php
+++ b/inc/config.class.php
@@ -58,7 +58,7 @@ class PluginRemotesupportConfig extends CommonDBTM {
       echo "<tr>";	
       echo "<td >" . __('Run Mode:') . "</td>";
       echo "<td>";
-      Dropdown::showFromArray('run_mode', array('None' => 'None','Serial'=>'Serial','Parallel' => 'Parallel'), array('value' => 'Serial'));
+      Dropdown::showFromArray('run_mode', array('None' => 'None','Serial'=>'Serial','Parallel' => 'Parallel'), array('value' => $my_config['run_mode']));
       echo "</td>";
       echo "<td >" . __('EasyNoVNC Installed:') . "</td>";
       echo "<td>";