Yeye was replaced by Josta Dladla in the 74th minute after he was injured on his ankle during the 2-0 win over Chippa United over the weekend, but it turns out it was just a bruise rather than a tear.
Chiefs physio Dave Milner says: "He has a bruised medial ankle with minor deltoid ligament swelling but no tear. He will undergo a fitness test later in the week to determine his possible availability for training."
Letsholonyane will probably miss the clash against Bloemfontein Celtic on Saturday at the Nelson Mandela Bay Stadium.