Oldish UK lightswitch rocker replacement

This rocker is a replacement for our bathroom light. It re-uses the spring-loaded peg from the old rocker.
I doubt many people will find this useful, but if you have a switch with a broken rocker that looks like the one pictured and has a rocker that measures about 31.5 mm tall by 16.6 mm wide with a broken clip, then it might work for you!
Had to drill out the hole in the back with a 3.4ish mm drill so the sprung peg would fit. It works well and is substantially cleaner than the old (upwar