Rent Normalization-incorrect accounting entry

Dear Experts,

Rent normalization is generating incorrect accounting entry.

Example, Created a lease for one year and payment frequency is quarterly and payment is 45000.

After finalizing & Normalizing the leases, the below accounting entry is generated.

For January-16 period, (After invoice being imported into payable).

Rent   Debit              45000

Liability Credit           45000

For February-16 period, ( journal entry created by normalization process)

Rent                     Debit              15000

Accrued Liability     Credit          150000

For Mar-16 Period, ( journal entry created by normalization process)

Rent                     Debit              15000

Accrued Liability     Credit          150000

With the above entry, rent is posted total 75000 (45000+15000+15000) for three months but the actual rent should have been 45000.

At the same time Accrued liability is not getting closed by end of quarter.