I'm considering installing some seat pulls to make it easier to pull up the rear seat after it's been folded. I've searched on here and see that others have attached their pulls to the rear seat headrests. I'd like to attach my straps to the rear seat release accessible from the boot. To do this I'd like to remove the plastic trim around the seat release handle. I can't see any obvious screws holding the trim on. Is the trim just snapped into the back of the seat? I tugged on it a little bit but I'm concerned I may break the trim. Any tricks for removal?