Under the new treaty with the Romans , the Visigoths had to relinquish their recent conquests in Hispania and return to federate status .
Majorian defeated Theodoric at the Battle of Arelate , forcing the Visigoths to abandon Septimania and withdraw west to Aquitania .
Under the new treaty with the Romans , the Visigoths had to relinquish Visigoths ' recent conquests in Hispania and return to federate status .
Majorian defeated Theodoric at the Battle of Arelate , forcing the Visigoths to abandon Septimania and withdraw west to Aquitania .