Advanced Poll - need to change poll with an older one

Using several Advanced Polls, but need to replace the recent one with an older one. i.e.: revive an older poll to be current.
No matter what I do in the Poll settings and Publishing settings, the older poll is not promoted to the block, replacing the current one.
I have even set the Published option off for the current poll, still shows-up.

I don't need to close the poll, just change the active poll with an older one.

thanks!