See the link below for DT Swiss compatibility

you can get a top-shelf dropper remote for your top shelf dropper

Short 32mm stack heightWide 55mm faceplate for increased stiffness with wide handlebars

it's likely coming from the tiny gaps around under your seat clamp

To protect the surface more effectively

Burgtec Seat Clamp - 39.7mm - Rhodium Silver PDP|PLP|Suits Freehub Type See the link below forEffortlessly subtle and minimal design to keep your seat post secure and add the perfect last splash of colour to your build. No edge left unsmoothed, and no detail overlooked, even the split in the back has been machined wide enough so you don't need to detach your dropper cable which makes installation a breeze. A stainless steel bolt gives reliable clamping power and ensures no rust even in the grimmest conditions. Features Stainless Steel Hardware