[support] Primary links and multilanguage site

Hi all. I have a site. I have configurated drupal to be a multilanguage site. And it works. But I have a problem with primary links. For the momento I have only 2 languages: Italian and Romanian. I have inserted in the primary links one entry for the menu "ABC" for italian language (I have choice Italian in the language menu) and one entry for the romanian language (I have choice Romanian in the language menu). So now I have two items for Primary links menu: ABC-it and ABC-ro. But my problem is that the ABC-ro is visible when I'm seeing the italian section of the site (default language). But this problem there isn't when I see the site in romanian language (i see only ABC-ro menu).

Why this ?

Tnx.