The $Language field is not set correctly in the forms85.nsf database after installing a language pack

In previous versions of iNotes, you could reliably determine which language packs were installed by virtue of the $Language field that was present on the design elements in the forms databses. As of version 85, if you install Domino using the US installer and then subsequently apply a langauge pack the $LANGUAGE field is not updated. (Although the strings are correctly translated if you open DWA) Is there an alternative approach that allows you to determine which languages are installed or is this a bug in the Language Pack. Thanks.