For "branch always", yes, but for "branch never", it is not necessarily the same as the "nop" in many instruction sets, because it would still have an operand of the same size and format of a branch instruction, although the operand is ignored.

(For instruction sets with fixed size instructions, the "nop" will potentially work if it has an operand which is not used for any other purpose; the SWYM instruction on MMIX is also no operation but the operand may be used for communication with debuggers or for other stuff.)

You can just use "branch always" but to the next instruction (: