Seoul has accused Kiev of failing to resolve a row over Zelensky’s disclosure of a secret North Korean prisoner transfer
South Korea is withdrawing more diplomatic staff from Ukraine over Kiev’s failure to resolve a dispute sparked by Vladimir Zelensky’s disclosure of a secret North Korean prisoner transfer, the Foreign Ministry in Seoul has announced.
The dispute erupted after Zelensky publicly announced the transfer of two captured North Korean soldiers to Seoul during his address to the UN General Assembly in September. South Korea insists that the operation was supposed to remain confidential, while Ukrainian authorities deny that any such agreement existed.
The servicemen were reportedly captured in January 2025 in Russia’s Kursk Region, where North Korean troops helped Russian forces repel a Ukrainian incursion.
Foreign Ministry spokesman Park Doo-soon announced the withdrawal at a press briefing on Tuesday, saying that Kiev had failed to take “positive steps” to settle the dispute despite repeated diplomatic protests.
“This measure was taken because we judged it necessary to facilitate an amicable resolution of the issue and restore trust between the two countries,” Park told reporters.
He also cited persistent threats of airstrikes across Ukraine, saying they had made it difficult to guarantee the safety of diplomatic personnel.
Seoul did not disclose how many staff would be withdrawn. A chargé d’affaires will remain in Kiev to maintain diplomatic contacts, while consular personnel will continue assisting South Korean nationals.
South Korean President Lee Jae-myung accused Kiev of violating a confidentiality agreement intended to protect the prisoners and their families in North Korea. He warned that exposing the transfer could endanger their relatives and undermine stability on the Korean Peninsula, insisting that Ukraine itself had originally demanded secrecy.
Earlier this month, Lee warned that “if the Ukrainian government continues to refuse acknowledging the facts and issuing a public apology, we will take additional measures.”
The row deepened after Zelensky’s adviser Dmitry Litvin denied that any confidentiality agreement existed. Seoul summoned Ukraine’s acting ambassador to lodge a formal protest and demanded that Kiev acknowledge the arrangement and issue a public apology.
South Korea recalled its ambassador from Kiev on October 8 after its demands went unanswered. The move marked the first time in 18 years that Seoul had withdrawn an ambassador in a diplomatic protest. The latest decision further escalates the standoff, with South Korean media reporting that roughly half of the embassy staff are now expected to leave Kiev.
Ukrainian Foreign Minister Andrey Sibiga previously sought to downplay the row with Seoul, describing it as a “diplomatic misunderstanding” and saying that he was working to resolve it. He denied that Kiev had breached its commitments, attributing the dispute to differing interpretations of confidentiality arrangements.
Last week, Sibiga declared the matter closed, insisting Ukraine had fulfilled all its obligations. Seoul, however, said a message from Kiev containing words of apology fell short of what it expected.
South Korea has become a major arms exporter since the Ukraine conflict escalated in 2022, securing multibillion-dollar weapons deals with Poland. However, Seoul has refused to supply lethal weapons directly to Kiev, citing its longstanding policy against arming countries at war.
It has instead provided non-lethal military equipment, including helmets, bulletproof vests, and mine detectors, alongside humanitarian and financial aid.
