The Red Devils squeaked through to face Southampton thanks to a 3-2 aggregate win, but the midfielder wants to see better from his side
Michael Carrick was disappointed as Manchester United's 17-game unbeaten run came to an end with a 2-1 loss at Hull City on Thursday, although his side moved into the EFL Cup final.
United will face Southampton at Wembley on February 26 after winning the semi-final 3-2 on aggregate, with first-leg goals by Juan Mata and Marouane Fellaini proving decisive.
Tom Huddlestone gave Hull the lead from the penalty spot, only for Paul Pogba to settle the tie with the equaliser, but Oumar Niasse's late goal gave Hull victory on the night.