Leave salary display twice and adding twice

i have used these steps to configure Leave encashment ,

however when i run the payroll let say 01/08/2011 it will display the leave salary in payslip

when i run the payroll for 01/09/2011 it will again display the amount and add to the total

lave salary 08/11 450

leave salary 09/11 450

it will add to the total

when i run for the payroll for 10/11

again it will display three months leave salary

again it will add to the total

Below are the step the way i have configure leave encashment with out making canges in PCR SCHEMA

You can configure LE in IT 0146 and no need of PCR if your req is in standard and here are the config steps

PA - payrol data-leave compensation-V_T556U,copy wt,VV_52D7_B_0416_AL0,wt char give days near num.unit,V_T512Z,

payroll india - time quota comp - VV_T556W_A__AL0,Add in PE51,v_512w_b choose our wt and inthat under valuation base in first column use 01,statement your wt,% Rate 800(means 8hours)

Go to pa30 and save wiht absence you want and run payroll