Fedora Flathub Selection installs instead of Flathub


On a fresh Silverblue install, not opting-in for third party repositories after installation, i tried to add Flathub remote following official instructions. Both flatpakrepo file and command line methods install Fedora Flathub Selection (and it is named that way in Software sources, and on application pages’ sources too) instead of the usual Flathub. It seems that it’s not actually a filtered Flathub, but for some reason it is still named that way.

Is there a way to check that? Maybe search for some app not available through filter? Is it a bug?