WASHINGTON (WUSA9) -- Should Donald Trump become President in November, he'll have four years to become acquainted with all D.C. has to offer.

There's one place where Trump won't be welcome.

Along with the usual No Parking and Tow Away signs, a No Trump Anytime sign popped up in front of Howard theater.

It is unclear who put it there, but it's clear they are no fans of the presumptive Republican presidential candidate.

The D.C. Department of Transportation said the anti-Trump sign is illegal and they're going to remove it.

The No Trump Anytime signs have not been limited to D.C. The sings have been popping up all over the country.