Despite Moyes's first match as United boss ending in a loss, the Scot said that he is more concerned with the fitness levels of his players ahead of the new Premier League season.
"We missed a couple of chances at the end which may well have got us something out of the game but the important thing is we got a few of the players through 90 minutes," Moyes told the club's official website.
"It was a really good fitness workout – anyone who was watching [in the stadium] tonight will tell you that, as it was very warm. So I was pleased with that.
"Overall I thought the fitness of the players was good and I'll take that as a positive."
United begin their title defence away to Swansea City on August 17.