COMODO - Chrome not fully virtualized

Hi,
today I run Chrome in the comodo sandbox and I removed ublock origin extension, while in the sandboxed session.
Then I closed the virtualized chrome and opened the normal Chrome (unsandboxed)... and I found that ublock was removed

Is it normal?
Does it happen to you too?

I already created a thread in the comodo forums (link)

EDIT: well.. probably...

COMODO - Chrome not fully virtualized