trying to use 1.8rc2 autocomplete in a sortable table

trying to use 1.8rc2 autocomplete in a sortable table

The autocomplete works find until the table is sorted (currently using http://www.datatables.net/)

After the order of rows has been modified the auto complete suggestions appear in their previous position not their new position.

Is there some way to tell the autocomplete widget to recalculate the positioning of the associated UL?