Androsexual is a term with several possible definitions. First, is the exclusive attraction to men. This means that heterosexual women, gay men, and non-binary people attracted to men can be considered androsexuals. The second possible definition is the attraction to people who present masculinely, regardless of their actual gender.
The term was possibly made with non-binary or genderqueer people in mind. However, many non-binary people prefer terms like minsexual, mascic, or masexual to describe this attraction, because androsexual can have unfavorable connotations.
The term was expanded from meaning attraction to male anatomy to meaning attraction to masculinity to exclude transphobia.