Stock Adjustment entries Caused by Material Transfer

I Have a problem i have made a stock entry between 2 warehouses and after viewing the accounting ledger generated by this stock entry I found it made a gl has been made

after investigating the source of this specific amount,
I found that
item 1 valuation rate in warehouse 1 is 50
item 1 valuation rate in warehouse 2 is 60

when transferring item 1 to item 2 it makes a gl with the difference between its valuation in warehouses 1 and 2

The question is:

  • Is that gl generated logically right?