diff --git a/modules/post/linux/manage/xdg_screensaver.rb b/modules/post/linux/manage/xdg_screensaver.rb
index 887b7064cb..c06e6d124d 100644
--- a/modules/post/linux/manage/xdg_screensaver.rb
+++ b/modules/post/linux/manage/xdg_screensaver.rb
@@ -35,14 +35,14 @@ class MetasploitModule < Msf::Post
 
     case action.name
       when 'STATUS'
-	output = cmd_exec('xdg-screensaver status')
-	print_status output
+        output = cmd_exec('xdg-screensaver status')
+        print_status output
       when 'LOCK'
-	cmd_exec('xdg-screensaver lock')
+        cmd_exec('xdg-screensaver lock')
       when 'ACTIVATE'
-	cmd_exec('xdg-screensaver activate')
+        cmd_exec('xdg-screensaver activate')
       when 'RESET'
-	cmd_exec('xdg-screensaver reset')
+        cmd_exec('xdg-screensaver reset')
     end
   end
 end