Duplication of Amounts in the RT for IT0014 wage types

Dear Gurus;

I've tried to copy my customized wage types from some standard wage types like "M740 Union Fees" but whenever I run the payroll I get the amount duplicated.

I've checked the log and noticed that during the processing of "SAV1 Import recurring payments/deductions" the amount becomes the double. I've checked Processing Class 76 and it's blank, Processing Class 47 and it's A, and Processing Class 10 and it's 0.

Would you kindly help me know how can I fix this issue.

Thanks in advance,

Best Regards;

Karim