BANGKOK/PHNOM PENH (Reuters) -Cambodia's Defence Ministry confirmed on Sunday that Thailand and Cambodia had agreed to return their troops to previous border positions after a clash in which a Cambodian soldier was killed prompted both to reinforce their military presence.

Thailand has reinforced its military presence along a disputed border with Cambodia, following an increase in troops on the other side, Thailand's defence minister said on Saturday. Tensions between the two Southeast Asian countries have been simmering since a Cambodian soldier was killed on May 28 in a brief conflict in an undemarcated border area.

The governments of Thailand and Cambodia agreed to de-escalate a border standoff by adjusting military forces in the conflict zone, following a skirmish in late May. The decision was announced by Thai Prime Minister Paetongtarn Shinawatra in a post on X late Sunday.