How do i make V23 open using my own workspace

I have created a workspace layout and saved it. In the CUi i have set it to be default and all others to not default.
Yet when i start up, V23 comes on in Drafting workspace and not my one.
Is there another location where it has to be told which one to turn on as ?
Didnt have this issue with V22, had no problem making my own workspace and it always turns on with it.