Disney says the move is not related to its push to promote healthier eating choices for children at restaurants at its parks.
Two years ago, Disney announced a plan to eliminate added trans fats from food served at its theme parks by the end of 2007, and the company says it met that goal.
A Disneyland spokeswoman says the park makes "enhancements throughout the park on a regular basis," and that it will continue to offer a wide variety of food choices.