Hi, can someone help me...

I am about to sign loan agreement with the lawyer (Khairin nisa), which i have to pay for the disbursement fee and stamp duty rm 2k ++.
the problem is, the bank (bank islam) already charged me rm 5k ++ for legal fee, and already included in my loan.

what's the best situation to handle this?
both tarik tali.. the bank said the laywer will claim and pay me the balance. they're reluctant to change the loan term.
the laywer said to ask the bank..