Pius VI's body was embalmed, but was not buried until 30 January 1800 after Napoleon saw political advantage to burying the deceased Pope in efforts to bring the Catholic Church back into France. His entourage insisted for some time that his last wishes were to be buried in Rome, then behind the Austrian lines. They also prevented a Constitutional bishop from presiding at the burial, as the laws of France then required, so no burial service was held. This return of the investiture conflict was settled by the Concordat of 1801.