public static byte[] cancelDebuff(MapleDisease mask) {
            MaplePacketLittleEndianWriter mplew = new MaplePacketLittleEndianWriter();

            mplew.writeShort(SendPacketOpcode.CANCEL_BUFF.getValue());

            PacketHelper.writeSingleMask(mplew, mask);
            mplew.write(3);
            mplew.write(1);
            mplew.writeLong(0);
            mplew.write(0);//v112


            return mplew.getPacket();
        }