The United States Environmental Protection Agency (EPA) had used music from Yoshi's Island DS for their Flash game "Recycle City". After it had been discovered in 2019, the EPA denied claims that they had stolen music from Nintendo claiming it had been made by a contractor, and that "we are looking into whether the contractor received permission to use the music, to the extent permission was necessary in this instance." Since then, the song has been removed from the game's soundtrack.