NEW YORK (AP) — Opponents are pressing to delay enforcement of the city's novel plan to crack down on supersized, sugary drinks, saying businesses shouldn't have to spend millions of dollars to comply until a court rules on whether the measure is legal.

With the rule set to take effect March 12, beverage industry, restaurant and other business groups have asked a judge to put it on hold at least until there's a ruling on their lawsuit seeking to block it altogether. The measure would bar many eateries from selling high-sugar drinks in cups or containers bigger than 16 ounces.

"It would be a tremendous waste of expense, time, and effort for our members to incur all of the harm and costs associated with the ban if this court decides that the ban is illegal," Chong Sik Le, president of the New York Korean-American Grocers Association, said in court papers filed Friday.