It seems that DC still insists on referring to the post-1986 Superman as the "Superman of Earth-One".
*SIGH*
I just keep repeating to myself: Relax, it's only a comic book...
I thought they meant that the post-Crisis Earth was patterned more after Earth-One but it's still not Earth-One. That Earth-One doesn't exist anymore. Alexander told Superboy Prime that when SBP said he hated Earth-One.