Catulus desisted from his second request, and allowed the Phoenicians a free departure from Sicily for the moderate ransom of 18 -denarii- (12 shillings) per man.
If the continuance of the war appeared to the Carthaginians undesirable, they had reason to be satisfied with these terms.

It may be that the natural wish to bring to Rome peace as well as triumph, the recollection of Regulus and of the many vicissitudes of the war, the consideration that such a patriotic effort as had at last decided the victory could neither be enjoined nor repeated, perhaps even the personal character of Hamilcar, concurred in influencing the Roman general to yield so much as he did.

It is certain that there was dissatisfaction with the proposals of peace at Rome, and the assembly of the people, doubtless under the influence of the patriots who had accomplished the equipment of the last fleet, at first refused to ratify it.

We do not know with what view this was done, and therefore we are unable to decide whether the opponents of the proposed peace in reality rejected it merely for the purpose of exacting some further concessions from the enemy, or whether, remembering that Regulus had summoned Carthage to surrender her political independence, they were resolved to continue the war till they had gained that end--so that it was no longer a question of peace, but a question of conquest.

If the refusal took place with the former view, it was presumably mistaken; compared with the gain of Sicily every other concession was of little moment, and looking to the determination and the inventive genius of Hamilcar, it was very rash to stake the securing of the principal gain on the attainment of secondary objects.