Túpac Amaru II
Areche's decrees following the execution of Túpac Amaru II included the banning of the Quechua language, the wearing of indigenous clothing, and virtually any mention or commemoration of Inca culture and history. Areche's attempts to destroy Inca culture after the execution of Túpac Amaru II were confirmed by royal decree in April 1782, however colonial authorities lacked the resources to enforce these laws and they were soon largely forgotten. Still, paintings depicting the Inca were destroyed, and the juridical institution of the cacique was abolished, with many caciques being replaced by administrators from outside the native locality. This undermined the power of indigenous rulership despite concessions from the viceroyalty.