Flanders House accommodates all Flemish Government agencies in New York.
The director had sent out an invitation showing a map on which Flanders bordered on France. Wallonia had completely disappeared.
The invitation provoked uproar in French-speaking Belgium.
Flemish Tourism Minister Geert Bourgeois (Flemish nationalist) has told the Tourism Select Committee of the Flemish Parliament that the director has now received a reprimand.
Flanders House in New York has been dogged by bad publicity. Its first director was sacked after he awarded his own private company too many contracts.