UNITED NATIONS — North Korea needs more trust in the U.S. and their developing relationship before it will get rid of its nuclear weapons, Pyongyang’s top diplomat said Saturday as an envoy from another of the international community’s biggest worries — Syria — demanded that the U.S., France and Turkey withdraw their troops from his civil-war-wracked country.

More than three months after a June summit in Singapore between the U.S. and North Korean leaders, North Korean Foreign Minister Ri Yong Ho told world leaders at the U.N. General Assembly that the North doesn’t see a “corresponding response” from the U.S. to North Korea’s early disarmament moves. Instead, he noted, the U.S. is continuing sanctions aimed at keeping up pressure.

“The perception that sanctions can bring us on our knees is a pipe dream of the people who are ignorant of us,” he said, adding the continued sanctions are “deepening our mistrust” and deadlocking the current diplomacy.

“Without any trust in the U.S., there will be no confidence in our national security, and under such circumstances there is no way we will unilaterally disarm ourselves first,” Ri said, adding the North’s commitment to disarming is “solid and firm,” but that trust is crucial.

Washington is wary of easing sanctions or agreeing to another of the North’s priorities — a declaration ending the Korean War — without Pyongyang first making significant disarmament moves.

Officials at the United States’ U.N. mission didn’t immediately respond to an inquiry about Ri’s comments, which came as President Donald Trump and Secretary of State Mike Pompeo are trying to regain momentum in their quest to get North Korea to renounce its nuclear ambitions.

Pompeo, who met with Ri on Wednesday, is planning to visit Pyongyang next month to prepare for a second Kim Jong Un-Trump summit.

Like North Korea, Syria could be on the cusp of significant developments.

Syrian Foreign Minister Walid al-Moallemdeclared Saturday that his country’s “battle against terrorism is almost over” after more than seven years of civil war.

He demanded that U.S., French and Turkish troops pull out of the country immediately, calling them “occupation forces” that are there illegally, without the government’s invitation.

The U.S., which has about 2,000 troops in northern Syria, worked with Syrian Kurdish-led fighters to help rout the Islamic State, also known as ISIS, from all urban areas in Syria and is continuing to tackle pockets of militants in the country.

Turkey says it also is fighting ISIS, though Ankara also is seeking to curb the spread of the Syrian Kurdish militia, which Turkey deems “terrorists.”