12/24/2011 at 12:00 PM EST
's health has improved
since seeking treatment
for "emotional and physical issues" a year ago, but the topic of food is still a sensitive one.
After watching a recent episode of the Disney Channel's Shake It Up
, the actress, 19, took to Twitter to express her anger and disapproval after a character made the comment, "I could just eat you up, well, if I ate," in jest.
"What are we promoting here? #notfunnyATALL," she Tweeted
on Friday. "I find it really funny how a company can lose one of their actress' from the pressures of an EATING DISORDER and yet still make [a] joke about [it]."
And the network took notice.
Later that day, Lovato got a response from a Disney Channel rep, who said they were pulling the episode she originally referred to, along with an episode of So Random!
that also pokes fun at food issues.
"It's NEVER our intention to make light of eating disorders!" @DisneyChanelPR wrote
shortly after Lovato's comments.
The "Skyscraper" singer thanked the network, but added that she misses
the days when actresses like Raven-Symoné and Hilary Duff
were on the channel because now everyone on it seems to be "getting THINNER AND THINNER."