Unit for purchase order put-away


I’m using the new warehouse management functionality of AX 2012 R3.

My problem is:

I register 1000 uds but the work for purchase order put-away doesn’t have the unit of measure that I want. I want the unit of measure to be “uds” too, but the system create the work (based on the work templates) with the unit of “bultos” (taking into account the unit sequence group.

The unit sequence group: is

1- uds



Anyone could help me?