SEOUL, South Korea (AP) — Raising tensions with South Korea yet again, North Korea cut its last military hotline with Seoul on Wednesday, saying there was no need to continue military communications between the countries in a situation “where a war may break out at any moment.”

The hotline — a dedicated telephone link between the two militaries — was used mainly to arrange for South Koreans who work at an industrial complex in the North to cross the heavily armed border. When the connection was last severed in 2009, some workers were stranded in the North.