Carpio unsuccessfully ran for re-election in the 2011 elections, when he ran for re-election under the Alliance for the Great Change of Pedro Pablo Kuczynski in which the Christian Democrats has integrated, but he received a minority of votes and was not returned to Congress. He subsequently retired from politics.
Carpio ran for re-election in 2011 but was unsuccessful. He campaigned under a political alliance that included the Christian Democrats. Despite this effort, he did not win re-election to Congress.  He subsequently left politics.