During his tenure as Minister of Culture and Islamic Guidance (1994–1997), Mirsalim implemented policies that promoted Islamic art, literature, and cinema while curbing works he deemed contrary to Islamic values. He emphasized the importance of Islamic education and the development of cultural institutions that align with the principles of the Revolution. His period in office is often remembered for its emphasis on national identity and moral integrity in cultural production.
Mirsalim has expressed concerns over unrestricted access to global social media and Western digital content, often advocating for government oversight to prevent cultural “corruption” and the spread of ideas he views as contrary to Islamic values. He has been critical of platforms that he perceives as undermining the social and moral fabric of Iranian society.