Entitlement balance different to employee card

I have recently migrated from Accountedge to Accountright and have notuced that the annual leave entitlement balance reports show a different balance to the employees card balance and payslip. I have narrowed it down to hours accrued showing as -76.00 hours on 1/7/21 which is incorrect. Both the payslip and emloyee cards are correct. Any suggestions how to fix the report?