get_client_environment returns wrong

Hi,

I am working on a V7.03 system ansd use this to check for type of environment in webdynpro.

DATA:

     lo_api_component                   TYPE REF TO if_wd_component,

     lo_application                     TYPE REF TO if_wd_application.

   lo_api_component = wd_this->wd_get_api( ).

   lo_application = lo_api_component->get_application( ).

   wd_this->gi_client_environment = lo_application->get_client_environment( ).

Wkorking on both versions of the NWBC this returns the value 2 (portal).

Does anybody know what i do wrong?