Is trading dead animal fat prohibited for muslims?

> Narrated Jabir bin 'Abdullah: I heard Allah's Apostle, in the year of > the Conquest of Mecca, saying, "Allah and His Apostle made illegal the > trade of alcohol, dead animals, pigs and idols." The people asked, "O > Allah's Apostle! What about the fat of dead animals, for it was used > for greasing the boats and the hides; and people use it for lights?" > He said, "**No, it is illegal**." Allah's Apostle further said, "May Allah > curse the jews, for Allah made the fat (of animals) illegal for them, > yet they melted the fat and sold it and ate its price." > > **Sahih Bukhari** > Book 34, Hadith 438 is this rule still in practice?