3rd Year Loan Reduction

Hi all,

While I'm aware that the maintenance is lower in third year, mine is going from £4977 to £3360 which is a massive £1600 reduction! Talking to my housemates their loan has only gone down by the few hundred pounds so I'm scared there's something wrong! I checked over my application but it all seems correct.

Is £3360 the not-considering-income amount and something's wrong with my application? So far as I'm aware my parental income isn't much higher than the previous year. Has anyone else had a loan reduction like this?

Just for clarity I'm in the old 3k fee band. Any advice welcome!