Remove redundant declaration in ibtwsh test case that was making roundtripping impossible
Remove redundant declaration in ibtwsh test case
that was making roundtripping impossible

hanshuebner/jing-trang,brand/jing-trang,brand/jing-trang,brand/jing-trang,dmj/jing-trang,hanshuebner/jing-trang,hanshuebner/jing-trang,dmj/jing-trang,dmj/jing-trang