No. It is how all edtions are constructed and recorded in C:\Windows\servicing\Sessions\Sessions.xml. (But, Construction is not eqaul to Release. Except Win32Calc, Microsoft does not use LTSC packages in Insider Previews.) If 22000.1\22621.1 LTSC, 19044 is compatible. [For activation with latest Cumulative Update] 22000, must use any latest buld of license. 22621, any build of license from 19041.1200 is OK.