Overriding maintenance_mode.php

I tried to override the maintenance_mode.php in my active theme with no success. I used this guideline:
and add below code into \application\config\app.php
'theme_paths' => array(
'/maintenance_mode' => 'my_theme_handle',
I have tested it for login and register pages and it seems working fine for those pages, but when it comes to maintenance_mode page, C5 does not pick the file at the theme folder.
Can anyone face similar issue?

View Replies:
MrKDilkington replied on at Permalink Reply
Hi Sepehr,

I can confirm this in the latest concrete5 GitHub develop branch.
maar replied on at Permalink Reply
Has anyone reported this on git?