Why did Pacquiao loose weight for the weigh in?

[Zarco]

There might be some thing that Im not seeing here excuse me if so but the catch weight was at 150 and they had him weighing 148 on fight night, it wasn't much difference from the weigh in but he didn't have to loose a drop of water or an ounce of food.

[lfc19titles]

when manny weighs in, he only eats breakfast in the morning, on a fight day he has 2 small meals, 1 at breakfast, 1 few hours before the fight, thus gaining weight

[-MAKAVELLI-]

he wasn't trying to make 150...

his goal during training was fine tuning and getting into the shape needed to maintain a fast pace

[Pullcounter]

There might be some thing that Im not seeing here excuse me if so but the catch weight was at 150 and they had him weighing 148 on fight night, it wasn't much difference from the weigh in but he didn't have to loose a drop of water or an ounce of food.

cause pac isn't really a WW. he could probably still make 140 lbs.