A good hierarchy for InfoSec policies could are pointed out by the acloud.guru CISSP course.

This could be handy to revise your policies and name them appropriate. In ISO/IEC 27001 the naming of policies isn't that clear, so it's a good help:

1. Policies: High-level, general and informative
2. Standards: Mid-level, uniform and tactical
3. Procedures: Low-level
4. Guidelines Operational, e.g. how things to deploy
5. Baselines: minium set level.