(Reuters) – American Airlines said on Sunday it’ll extend cancellations of 90 flights each and every day through June 5 with the grounding of Boeing (NYSE:BA) 737 MAX aircraft following two deadly crashes in five months.

The extended cancellation with the largest U.S. airline is the latest sign that your airplane seriously isn’t required to get back to service soon. American Airlines said on March 24 it had canceled 90 flights every day through April 24. On Friday, Boeing said it intentions to cut its monthly 737 aircraft production by nearly 20 percent.