Key Editor keeps maximizing OSX

My key editor keeps opening fully maximized. I prefer it to be 1/2 screen and it has always sort of stayed that way throughout my sessions. But ever since installing Cubase 10.5, now when I open some sessions, the key editor is maximized. Once I resize it how I want it, it’ll stay that size for that session, even if I close it. It seems to be opening a new session that causes it to resize. Running OSX 10.14.6

Checking into it further, this is also broken in workspaces. If I save a workspace with the key editor at a specific size, and then go to other workspaces, the key editor keeps coming back fullscreen. If I save several workspaces with the key editor smaller, it jumps back to fullsize no matter what workspace I’m in. Super distracting!