So it's bad to stay in a weight division wherein you can't really make weight, another example is Casimero. he wanted to fight Inoue so he stayed in that division and in the first scheduled fight against Butler, he fell ill. And in the second one, he was caught with the Sauna thingy.
He was already struggling to keep the required weight, it's just too bad for Casimero as he was caught cheating, he could have just move up and be the number 1 contender to fight the champion. For Ancajas here, there's still one more chance for him to avenge his loss, if he wins here, people will stop doubting him, if he losses, then no choice for him but to move up.
Speaking of Casimero, I wonder what is he up to now because he should at least make some statement that he will climb through the next weight class because it was already clear that bantamweight is not for him anymore and fight this year too because he was already 1 year inactive last August. Anyway back to this fight, I think it's time for Ancajas to move too if he is truly struggling to make the required weight in this division but for now, he should try and settle his score first against Martinez before deciding what he should do next.