multiple of my purchased templates are available as Joomla4 template (corresponding to "Browse Templates"

For example 'Jasmine' and 'Stella' are available as J4 for purchase, but not as J4 in my downloads.
Do I need to re-purchase the J4 version again?
But why then is 'Everly' as J4 version available in my downloads?
Sincerely
tcm1003