Warcraft 1 and 2 are being removed from the DRM-free GOG.com at the behest of Blizzard, for sadly obvious reasons.

GOG (once short for Good Old Games), which is owned by Witcher 3 and Cyberpunk 2077 maker CD Projekt Red, announced a new preservation program in which it promised to maintain old PC games and continually modify them to run on current hardware for the foreseeable future.

With the release of Warcraft I and II Remastered, Blizzard is delisting the original games from sale. And with that GOG promises to preserve them.