Smart_ip_session_set in debug mode is always called last by smart_ip_init

I have a strange problem. I can't use debug mode on smart IP. I inspected the calls and when I spoof IP, for some reason the last "smart_ip_session_set" call is originating from "smart_ip_init" function. So even if "smart_ip_admin_settings_submit" sets the testing IP, it always get overruned by "localhost IP" and then I can't use admin debug mode. In some previous version this was ok. Can you test it please? my $_SESSION['smart_ip']['location']['ip_address'] is constantly = 127.0.0.1