After you file

I received the email from Green Dot with our deposit this morning (for the 30th)...but it's exactly half of what we should be receiving. At a loss, the ONLY debt either of us have are I have defaulted student loans, which to my understanding can't be taken. We received our full refund this and every year, as my wife files an 8379 (injured spouse). And it's definitely exactly 1/2; the deposit is for $1450, our deposit should be $2900 (Married + 2 kids). And yes, we filed jointly. Oh well; I guess I'll get a letter explaining, and not going to "complain" about almost $1500 in free money. Just very odd.