The picking_type_id of a stock move can differ of the related picking: - Create and save a draft transfer with a stock move - Change the picking_type_id and save - The picking_type of moves won't be the same than the one on the stock picking. Fix force the picking_type_id of moves_lines in the picking `onchange_picking_type` method. Same issue can appear in multi company situation, fix it too. task-2372196 closes odoo/odoo#61574 Signed-off-by: Arnold Moyaux <amoyaux@users.noreply.github.com>