President Donald Trump’s campaign manager said they’re working to expand the map for 2020.

Brad Parscale named four states that he thinks the president could win next year that were lost in 2016 to Democratic nominee Hillary Clinton.

“In every single metric we’re looking at being bigger, better and badder than we were in 2016,” Parscale told CBS’s “Face the Nation” on Sunday, adding that the campaign plans to more than double the number of volunteers, from 700,000 in 2015 to 1.6 million next year.

Part of that strategy, he said, will put some blue states into play. Specifically, Parscale thinks Trump could win Colorado, Nevada, New Hampshire and New Mexico. The four states combined would mean 24 electoral votes.