troyengel [1] filed a deletion request for curl-http2 [2]: The cURL package now has HTTP2 enabled by default, commit which did this: https://git.archlinux.org/svntogit/packages.git/commit/trunk?h=packages/curl&id=c6005e4b56d2418858144008f2c88876af41c5c3 This AUR package is no longer required, all users of cURL should convert back to the normal release. [1] https://aur.archlinux.org/account/troyengel/ [2] https://aur.archlinux.org/pkgbase/curl-http2/