Kammala wannan jumla: 'Yan Republican sun saba da auren jinsi ɗaya, yayin da aka raba su a kan ƙungiyoyin jama'a da haɗin gwiwar gida. A lokacin zaben 2004, George W. Bush ya yi yaƙin neman zaɓe a kan gyaran kundin tsarin mulki don hana auren jinsi ɗaya; mutane da yawa sun yi imanin cewa ya taimaka wa George W. Bush ya sake samun nasara a 2004. A duka 2004 da 2006, Shugaba Bush, Shugaban Mafi yawan Majalisar Dattijai Bill Frist, da Shugaban Mafi yawan Majalisar John Boehner sun gabatar da Gyaran Aure na Tarayya, wani gyaran tsarin mulki wanda zai takaita ma'anar aure ga ma'aurata masu jima'i. A cikin ƙoƙari biyu, gyaran ya kasa samun isasshen kuri'u don yin kira ga rufewa kuma saboda haka a ƙarshe ba a taɓa wucewa ba. Yayin da jihohi da yawa suka halatta auren jinsi ɗaya a cikin shekarun 2010, 'yan Republican sun ƙara tallafawa barin kowace jiha ta yanke shawarar manufofinta na aure. Ya zuwa shekarar 2014, yawancin dandamali na GOP na jihohi sun nuna adawa da auren jinsi ɗaya. Shekarar 2016
GOP Platform ya bayyana aure a matsayin "aure na halitta, ƙungiyar namiji ɗaya da mace ɗaya", kuma ya la'anci hukuncin Kotun Koli na amincewa da auren jinsi ɗaya. Tsarin dandalin 2020 ya ci gaba da amfani da harshen 2016 game da auren jinsi ɗaya.