Remnants of Route 10, removed from the map in Black 2 & White 2, are still visible in the game's code. The textures, models, and collisions remain, but the scripts, text, and wild Pokémon data are not present. Despite this, its unique music track can still be heard through legitimate means. Visiting Icirrus City during Winter and speaking to the NPC who claims to be the sound designer (located in the Ex-Grunt's house) will change the background music to Route 10's theme.