FT Primary JOB is not deducting benefits w PT secondar job on LOA

Benefit deductions are not taken from Primary Active Job since PT secondary job was put on LOA.  Full time Primary job is Active for HR/PR Status.  Secondary PT Job was put on Leave without pay.  HR Status is A, Payroll Status is L for this job (no pay).  Since this was done some  benefit deductions are not taken from the Primary Full Time Job.  Multiple jobs are used.  Primary flags are maintained manually on job data.  The primary flag is correct on the Full Time job.  Secondary is correct on the Part time job.  Benefits Administration LOA trigger on job