A-Level choice for software engineering - help

Wondering if anyone can offer some advice.
I would like to study software engineering at uni, so originally wanted to take computer science, chemistry and drama for my A-Levels (some unis don't require you study maths). Unfortunately my school requires computer science as a fourth A-Level option, as they have bought the course online so we independently learn the content.
This means that if I study 4 options, the only subject I will be allowed to drop is CS. (I'm guessing it has something to do with the school having to teach each student at least 3 a-levels), and I wouldn't be allowed to drop one of the subjects that the sixth form is actually teaching me in person.
I don't see much point in studying 4 A-Levels and getting mediocre results when I could study 3, have more free time, and get higher results.
I'm stuck on choosing 3 options for a-levels that will still allow me to study software engineering (or something to do with tech, like robotics, not 100% sure on what I want to study at uni but I do really enjoy programming). Ideally I still want to do chemistry and drama, and don't really want to do maths.
I got all grade 7 - 9 at GCSES but don't really want to study maths for A-level.
I guess my question is, is there a way to still get a degree in technology/coding without studying maths or computer science at A-Level, but with an unusual combination - for example chemistry, drama and history. And can anyone recommend different subject options?

Physics could be an option to take, it’s a tough subject but it’s definitely worth it you can get into more engineering routes if you do decide to take maths as well even if you do drop comp sci