It stipulated that the claim to the Spanish realms was to be assumed by Charles, while the right of succession to the rest of the Habsburg dominions would rest with his elder brother Joseph, thereby again dividing the House of Habsburg into two lines.
Menurut perjanjian ini, klaim atas Spanyol akan diambil oleh Karl, sementara wilayah Habsburg lainnya akan diwarisi oleh kakaknya, Joseph, sehingga Wangsa Habsburg kembali terbagi menjadi dua.