A viral image of a McDonald's sign stating “we don’t use fish caught in Thailand by slave labor in our fish sandwiches" pushed the fast-food chain's franchisees in Thailand to quickly respond, saying it is misleading, according to The Bangkok Post.

McDonald's Thai operator, McThai Co, said a parody website allowed users to doctor logos and add messages. Also, the company said in its Facebook message its fish burger uses 100 percent Alaska pollock, according to the news site.