Lot number defaulting in receipt line for intransit transfers

case: Make generic interorg transfer from one org to another org. Single line with Single lot.
Issue: while making receipt in the destination organisation, we have to goto the lot attribute dropdown (in main line, not the 'record lot and serial no.'), click to search and then select the lot to receive. This process is taking a lot of time for the users to enter lots with mutiple lines.
expectation: Single there is single lot only from the source org. So, while making receipt, the lot number should auto-populate from what was mentioned in the source org.