Three Thai soldiers on patrol were wounded Saturday when one stepped on a land mine in territory along the border with Cambodia, Thailand’s army announced. The incident came just two days after the two countries reaffirmed their adherence to a ceasefire to end a brief armed conflict.

The presence of numerous Cambodian rockets and landmines means that Thai border communities and frontiers are still unsafe for civilians and military personnel, according to the Royal Thai Army.

One soldier lost a foot and two were injured after one of them stepped on a landmine while patrolling an area between Thailand's Sisaket and Cambodia's Preah Vihear provinces.