# Lots on drop shipments
**URL:** https://discuss.tryton.org/t/lots-on-drop-shipments/4915
**Category:** User
**Tags:** stock
**Created:** [January 14, 2022, 12:38pm UTC](https://discuss.tryton.org/t/lots-on-drop-shipments/4915 "2022-01-14T12:38:39Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@pokoli](https://discuss.tryton.org/u/pokoli)
#### Post date: [January 14, 2022, 12:38pm UTC](https://discuss.tryton.org/t/lots-on-drop-shipments/4915/1 "2022-01-14T12:38:39Z")
Hi,
We have a customer that enters lots on drop shipment as the supplier tells them the lot that is sent and this ensures that have all the information on the drop shipment.
We tried to set the lot on the supplier move but after sending drop shipment the lot is not copied to customer moves and it needs to be entered manually.
Is there any reason to not sync lots or it is something missing to be implemented?
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### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [January 14, 2022, 3:47pm UTC](https://discuss.tryton.org/t/lots-on-drop-shipments/4915/2 "2022-01-14T15:47:43Z")
It is just something missing because it must be a rare use case.
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### Author:  [@ced](https://discuss.tryton.org/u/ced)
#### Post date: [September 12, 2022, 12:15pm UTC](https://discuss.tryton.org/t/lots-on-drop-shipments/4915/3 "2022-09-12T12:15:31Z")
Here is [Synchronize lot between supplier move and customer move (#11700) · Issues · Tryton / Tryton · GitLab](https://bugs.tryton.org/issue11700)