The aim of the research is to find out and test as well as analyze the influence of government apparatus competence; organizational commitment; government apparatus behavior; standard operating procedures; internal control system; prudential principle toward unqualified opinion (<i>Pendapat Wajar Tanpa Pengecualian</i>/WTP) on financial accounting management of regional government in East Borneo Province. Approach method used in this research is descriptive quantitative equipped with qualitative approach that combines the result of data analysis obtained from statistical procedures (analysis) in form of numerical data and strengthen with qualitative research procedure that prioritizing more on the deep assessment process. The research found that, simultaneously government apparatus competence; organizational commitment; government apparatus behavior; standard operating procedures; internal control system; and prudential principle have influence on unqualified opinion (WTP). However, government apparatus competence partially has no influence on unqualified opinion (WTP).