GLOBAL_NAMES=TRUE forces DBLINK to use local domain name

I created a db link:

SQL> create database link REMOTEDB connect to REMOTEUSER identified by

USERPASSWORD using 'REMOTEDB';

The TNS entry for this database (which works) is:

REMOTEDB.A.B.C, REMOTEDB =

  (DESCRIPTION =

    (ADDRESS = (PROTOCOL = TCP)(HOST = hostn)(PORT= ####))

    (ADDRESS = (PROTOCOL = TCP)(HOST = hostm)(PORT= ####))

    (ADDRESS = (PROTOCOL = TCP)(HOST = hosto)(PORT= ####))

    (LOAD_BALANCE = yes)

    (CONNECT_DATA =

      (SERVER = DEDICATED)

      (SERVICE_NAME = REMOTEDB)

    )

  )

I test the dblink to make it's working, but it's not, seems to force the local domain name into the dblink name.

SQL> select 'HI' from dual@REMOTEDB;

select 'HI' from dual@REMOTEDB

                      *

ERROR at line 1:

ORA-02085: database link REMOTEDB.WORLD connects to REMOTEDB