Kammala wannan jumla: A watan Yulin 2013, Boyle ya goyi bayan Better Together campaign don ci gaba da Scotland a matsayin wani ɓangare na Ƙasar Ingila a cikin
Zaben neman 'yancin kai na 2014. A yin haka, ta ce, "Ni mai alfahari ne, ɗan Scot, mai kishin ƙasa, mai kishin al'adunmu da ƙasata. Amma ni ba dan kishin kasa bane", ya ci gaba da cewa, "Har yanzu mun sami damar kiyaye mutuncinmu na alfahari yayin da muke cikin Burtaniya".