diff --git a/desktop/misc/lightdm/files/lightdm b/desktop/misc/lightdm/files/lightdm
index 2987b6570d..dc5e20d22d 100644
--- a/desktop/misc/lightdm/files/lightdm
+++ b/desktop/misc/lightdm/files/lightdm
@@ -9,5 +9,5 @@ password   include      system-auth
 
 session    include      system-auth
 
-session    optional     pam_console.so
-session    optional     pam_polkit_console.so 
+#session    optional     pam_console.so
+#session    optional     pam_polkit_console.so