Yogyakarta Special Region is an area with special autonomy where it has the authority to make policy based on its local wisdoms, specifically the norms of Yogyakarta Kingdom, which gives unique characteristics for this region. However, although this area has special autonomy, Yogyakarta SR must still follow to the applied law in Indonesia and the constitution of the country. Under the policy of mandating the position of Governor and Vice Governor, it can be considered as unconstitutional and departing the constitution of the country. It is because there is a discrimination of gender in the policy. This research was a qualitative research with socio-legal approach. The used data in this research was primary data with direct interview to the interviewees and supported with literatures studies. This research aimed to prove that the policy of mandating the position of Governor and Vice Governor of Yogyakarta SR is gender biased. In reality, a policy must not be discriminative as all citizens have the same opportunities under the law.