North Korea launched several ballistic missiles toward the Sea of Japan on Thursday, according to South Korea’s military—just a day after the North dismissed Trump’s seeming attempt at appeasement by cutting back on joint military training with South Korea, according to Alex Nguyen at Mother Jones.

“The provocative, aggressive nature of the drills won’t change even though their duration and size were reduced,” Kim Yo Jong, a top figure in North Korea’s ruling party and supreme leader Kim Jong Un’s sister, said on Wednesday.