The Black Leauge Line Up has not changed, according to their website

Contrary to recent rumors, Finland's The Black League (who feature in their ranks former Sentenced frontman Taneli Jarva) have not parted ways with bassist Florida. "It is true that the band took in another bass player [Lene from Terveet Kädet] for a short period of time when Florida had the chance of a new work career abroad (i.e. France]," states a message on the band's official web site. "[Florida] did, however, decide to stay, and is still a TBL member!"

Source: Blabbermouth