Made a knight commander of the order of the Holy Spirit, in the chapter held on 21 February 1830, he tried in vain to enact the king's resolutions in July and during the "Three Glorious Days" retired to Saint-Cloud, ready to defend his person. He was at Rambouillet only to leave it, continuing to exercise his command in the dissolved royal guard until 21 August, at which date he put himself at the disposal of Louis-Philippe of France. Put on the reserve list with the rank of état-major général on 7 February 1831, he was allowed to retire on 14 March 1832. He remained on the sidelines from then on, though he still occasionally attended the Chambre des pairs from then until his death in 1837.