Former Alaska Gov. Sarah Palin (R) on Friday knocked down a report that she is expected to decide whether to run for president next week.

Palin, who is weighing a run, took to Twitter, writing, "guess they forgot to inform me what I'm 'expected to do' next wk."alt

The 2008 GOP vice presidential nominee's tweet came in response to a post on the conservative American Spectator, citing an anonymous GOP source.

Palin has been coy about if and when she will jump into the Republican presidential field, a move that would assuredly shake up the primary race.

"I would love to give the White House fits. I would, because, you know, I would love to stir it up even more and get the electorate to really start thinking about what the solutions are to these great challenges facing America," she said Thursday during an interview on Fox Business. "I would love to be able to shake it up, but I also know it's not about me, it's not Sarah Palin personally, it's about a message."