evidence: In 1967, both countries, together with the Philippines, Singapore and Thailand, founded ASEAN to ensure peace and stability in the region. Since the 1970s, under the Suharto and Mahathir administrations, both countries enjoy a relatively cordial and close relationship, stemmed from both proximity and serumpun (kinship) spirit. However, some diplomatic spats have occurred that at times put tensions on bilateral relations. These range from territorial disputes, treatment of migrant workers to accusations of cultural theft. [...] Currently, both nations are in a territorial dispute over the oil-rich islands of Ambalat. Previously, they were over territorial disputes over the islands of Ligitan and Sipadan, which were won by Malaysia.[10] [...] See also [edit]- Indonesia–Malaysia border - Indonesia–Malaysia confrontation - East ASEAN Growth Area - Sijori Growth Triangle - Greater Indonesia - Maphilindo - Malaysians of Indonesian descent