The NCAA said Monday one of the 3-point lines on the court used for the women's basketball regionals at Moda Center in Portland, Oregon, was 9 inches short of regulation, a mistake made by the contractor that makes the courts used throughout March Madness .

The line has been corrected, the NCAA said. UConn and USC will play the final Elite Eight game of the tournament Monday night on that court.

The NCAA uses Connor Sports to supply and install the courts. The NCAA said the marking used to draw the line at the top of the arc in the center of the court was marked too short.

The discrepancy in distance was discovered Sunday when Texas and North Carolina State played an Elite Eight game to determine a spot in the Final Four. Four games already had been been played over two days with the mismatched 3-point lines.

The teams’ coaches agreed to play Sunday’s game as scheduled with one line shorter than the other rather than delay it. N.C. State beat Texas 76-66 to advance to the Final Four.

The NCAA 3-point line is at 22 feet, 1 3/4 inches for both women and men.