One Subject at a Time Act

The bill titled "To end the practice of including more than one subject in a single bill by requiring that each bill enacted by Congress be limited to only one subject, and for other purposes" was introduced in the 119th Congress as H.R. 4324 on July 10, 2025. The primary purpose of the bill is to mandate that each bill passed by Congress focuses on only one subject, aiming to eliminate the practice of combining multiple subjects into a single bill.