The Dallas Mavericks are waiving Kemba Walker, who has played only nine games for the team since signing in November 2022.
ESPN reported the Mavs would cut their ties with Walker on Friday ahead of his salary for the remainder of the season becoming guaranteed this weekend.
Walker moved to Dallas last year after he was waived by the Detroit Pistons, for whom he did not play a game.
The four-time All-Star was brought in to boost a then struggling Mavs team who are increasingly reliant on superstar Luka Doncic after Jalen Brunson left for the New York Knicks at the end of last season.
Dallas have since improved considerably, climbing to fourth in the Western Conference at 22-17, but their ascent has owed more to Doncic's form than Walker's contributions.
While Doncic is leading the NBA in scoring 34.0 points per game, including 41.7 in the team's seven-game winning run across Christmas and New Year, Walker has played only 144 minutes for the Mavs.
Over nine games, the point guard averaged 8.0 points and 2.1 assists in 16 minutes, starting just once.
That sole start was in an overtime defeat to the Cleveland Cavaliers, in which Doncic and Spencer Dinwiddie were absent as Walker scored 32 points.
News of Walker's imminent departure from Dallas was greeted with a message from Boston Celtics star Jayson Tatum, hinting at his interest in a return for a former team-mate.
Walker spent two years in Boston between 2019 and 2021, although he played only 99 times for the Celtics.