Goals from Youssouf Ibroihim and Soulaimana Ibouniyamine earned Les Coelacantes a win over the Pirates, who netted through Ashley Nazira in Durban
Comoros progressed to the 2019 Cosafa Cup quarter-finals after securing a 2-1 victory over Mauritius in a match which was played on Wednesday evening.
The two teams went into this encounter knowing that the winner will advance to the quarter-finals of the regional tournament.
Ashley Nazira, who grabbed a brace against Eswatini on match-day one, spearheaded the Mauritius attack.
On the other hand, Comoros were led by their inspirational captain Fasoiha Soilihi, while Fahad Mohamed started in goal.