The 24-year-old actress had the Italian phrase "Vivere senza rimpianti" meaning live without regrets inked in 2009, but soon discovered that the word was misspelled, reported Contactmusic.
Panettiere previously explained the meaning of her tattoo.
"My tattoo means live without regrets. It's not that you don't regret things in life, but you at least try to learn from them. It's misspelled too. So I literally have to live by that advice," she said.