diff --git a/src/you_get/common.py b/src/you_get/common.py
index 137c4933..1d1088da 100755
--- a/src/you_get/common.py
+++ b/src/you_get/common.py
@@ -37,13 +37,11 @@ SITES = {
     'cbs'              : 'cbs',
     'coub'             : 'coub',
     'dailymotion'      : 'dailymotion',
-    'dilidili'         : 'dilidili',
     'douban'           : 'douban',
     'douyin'           : 'douyin',
     'douyu'            : 'douyutv',
     'ehow'             : 'ehow',
     'facebook'         : 'facebook',
-    'fantasy'          : 'fantasy',
     'fc2'              : 'fc2video',
     'flickr'           : 'flickr',
     'freesound'        : 'freesound',
@@ -51,7 +49,6 @@ SITES = {
     'google'           : 'google',
     'giphy'            : 'giphy',
     'heavy-music'      : 'heavymusic',
-    'huaban'           : 'huaban',
     'huomao'           : 'huomaotv',
     'iask'             : 'sina',
     'icourses'         : 'icourses',
@@ -94,7 +91,6 @@ SITES = {
     'pptv'             : 'pptv',
     'qingting'         : 'qingting',
     'qq'               : 'qq',
-    'quanmin'          : 'quanmin',
     'showroom-live'    : 'showroom',
     'sina'             : 'sina',
     'smgbb'            : 'bilibili',
diff --git a/src/you_get/extractors/__init__.py b/src/you_get/extractors/__init__.py
index d2c4c7b7..0c4cccc7 100755
--- a/src/you_get/extractors/__init__.py
+++ b/src/you_get/extractors/__init__.py
@@ -13,20 +13,17 @@ from .ckplayer import *
 from .cntv import *
 from .coub import *
 from .dailymotion import *
-from .dilidili import *
 from .douban import *
 from .douyin import *
 from .douyutv import *
 from .ehow import *
 from .facebook import *
-from .fantasy import *
 from .fc2video import *
 from .flickr import *
 from .freesound import *
 from .funshion import *
 from .google import *
 from .heavymusic import *
-from .huaban import *
 from .icourses import *
 from .ifeng import *
 from .imgur import *
diff --git a/src/you_get/extractors/dilidili.py b/src/you_get/extractors/dilidili.py
deleted file mode 100644
index f7b5922d..00000000
--- a/src/you_get/extractors/dilidili.py
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/usr/bin/env python
-
-__all__ = ['dilidili_download']
-
-from ..common import *
-from .ckplayer import ckplayer_download
-
-headers = {
-    'DNT': '1',
-    'Accept-Encoding': 'gzip, deflate, sdch, br',
-    'Accept-Language': 'en-CA,en;q=0.8,en-US;q=0.6,zh-CN;q=0.4,zh;q=0.2',
-    'Upgrade-Insecure-Requests': '1',
-    'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.75 Safari/537.36',
-    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
-    'Cache-Control': 'max-age=0',
-    'Referer': 'http://www.dilidili.com/',
-    'Connection': 'keep-alive',
-    'Save-Data': 'on',
-}
-
-#----------------------------------------------------------------------
-def dilidili_parser_data_to_stream_types(typ ,vid ,hd2 ,sign, tmsign, ulk):
-    """->list"""
-    another_url = 'https://newplayer.jfrft.com/parse.php?xmlurl=null&type={typ}&vid={vid}&hd={hd2}&sign={sign}&tmsign={tmsign}&userlink={ulk}'.format(typ = typ, vid = vid, hd2 = hd2, sign = sign, tmsign = tmsign, ulk = ulk)
-    parse_url = 'http://player.005.tv/parse.php?xmlurl=null&type={typ}&vid={vid}&hd={hd2}&sign={sign}&tmsign={tmsign}&userlink={ulk}'.format(typ = typ, vid = vid, hd2 = hd2, sign = sign, tmsign = tmsign, ulk = ulk)
-    html = get_content(another_url, headers=headers)
-    
-    info = re.search(r'(\{[^{]+\})(\{[^{]+\})(\{[^{]+\})(\{[^{]+\})(\{[^{]+\})', html).groups()
-    info = [i.strip('{}').split('->') for i in info]
-    info = {i[0]: i [1] for i in info}
-    
-    stream_types = []
-    for i in zip(info['deft'].split('|'), info['defa'].split('|')):
-        stream_types.append({'id': str(i[1][-1]), 'container': 'mp4', 'video_profile': i[0]})
-    return stream_types
-
-#----------------------------------------------------------------------
-def dilidili_download(url, output_dir = '.', merge = False, info_only = False, **kwargs):
-    global headers
-    re_str = r'http://www.dilidili.com/watch\S+'
-    if re.match(r'http://www.dilidili.wang', url):
-        re_str = r'http://www.dilidili.wang/watch\S+'
-        headers['Referer'] = 'http://www.dilidili.wang/'
-    elif re.match(r'http://www.dilidili.mobi', url):
-        re_str = r'http://www.dilidili.mobi/watch\S+'
-        headers['Referer'] = 'http://www.dilidili.mobi/'
-
-    if re.match(re_str, url):
-        html = get_content(url)
-        title = match1(html, r'<title>(.+)丨(.+)</title>')  #title
-        
-        # player loaded via internal iframe
-        frame_url = re.search(r'<iframe src=\"(.+?)\"', html).group(1)
-        logging.debug('dilidili_download: %s' % frame_url)
-        
-        #https://player.005.tv:60000/?vid=a8760f03fd:a04808d307&v=yun&sign=a68f8110cacd892bc5b094c8e5348432
-        html = get_content(frame_url, headers=headers, decoded=False).decode('utf-8')
-        
-        match = re.search(r'(.+?)var video =(.+?);', html)
-        vid = match1(html, r'var vid="(.+)"')
-        hd2 = match1(html, r'var hd2="(.+)"')
-        typ = match1(html, r'var typ="(.+)"')
-        sign = match1(html, r'var sign="(.+)"')
-        tmsign = match1(html, r'tmsign=([A-Za-z0-9]+)')
-        ulk =  match1(html, r'var ulk="(.+)"')
-
-        # here s the parser...
-        stream_types = dilidili_parser_data_to_stream_types(typ, vid, hd2, sign, tmsign, ulk)
-        
-        #get best
-        best_id = max([i['id'] for i in stream_types])
-        
-        parse_url = 'http://player.005.tv/parse.php?xmlurl=null&type={typ}&vid={vid}&hd={hd2}&sign={sign}&tmsign={tmsign}&userlink={ulk}'.format(typ = typ, vid = vid, hd2 = best_id, sign = sign, tmsign = tmsign, ulk = ulk)
-        
-        another_url = 'https://newplayer.jfrft.com/parse.php?xmlurl=null&type={typ}&vid={vid}&hd={hd2}&sign={sign}&tmsign={tmsign}&userlink={ulk}'.format(typ = typ, vid = vid, hd2 = hd2, sign = sign, tmsign = tmsign, ulk = ulk)
-
-        ckplayer_download(another_url, output_dir, merge, info_only, is_xml = True, title = title, headers = headers)
-
-        #type_ = ''
-        #size = 0
-
-        #type_, ext, size = url_info(url)
-        #print_info(site_info, title, type_, size)
-        #if not info_only:
-            #download_urls([url], title, ext, total_size=None, output_dir=output_dir, merge=merge)
-
-site_info = "dilidili"
-download = dilidili_download
-download_playlist = playlist_not_supported('dilidili')
diff --git a/src/you_get/extractors/fantasy.py b/src/you_get/extractors/fantasy.py
deleted file mode 100644
index 3c7bee25..00000000
--- a/src/you_get/extractors/fantasy.py
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/usr/bin/env python
-
-__all__ = ['fantasy_download']
-
-from ..common import *
-import json
-import random
-from urllib.parse import urlparse, parse_qs
-
-
-def fantasy_download_by_id_channelId(id = 0, channelId = 0, output_dir = '.', merge = True, info_only = False,
-                                     **kwargs):
-    api_url = 'http://www.fantasy.tv/tv/playDetails.action?' \
-              'myChannelId=1&id={id}&channelId={channelId}&t={t}'.format(id = id,
-                                                                         channelId = channelId,
-                                                                         t = str(random.random())
-                                                                         )
-    html = get_content(api_url)
-    html = json.loads(html)
-
-    if int(html['status']) != 100000:
-        raise Exception('API error!')
-
-    title = html['data']['tv']['title']
-
-    video_url = html['data']['tv']['videoPath']
-    headers = fake_headers.copy()
-    headers['Referer'] = api_url
-    type, ext, size = url_info(video_url, headers=headers)
-
-    print_info(site_info, title, type, size)
-    if not info_only:
-        download_urls([video_url], title, ext, size, output_dir, merge = merge, headers = headers)
-
-
-def fantasy_download(url, output_dir = '.', merge = True, info_only = False, **kwargs):
-    if 'fantasy.tv' not in url:
-        raise Exception('Wrong place!')
-
-    q = parse_qs(urlparse(url).query)
-
-    if 'tvId' not in q or 'channelId' not in q:
-        raise Exception('No enough arguments!')
-
-    tvId = q['tvId'][0]
-    channelId = q['channelId'][0]
-
-    fantasy_download_by_id_channelId(id = tvId, channelId = channelId, output_dir = output_dir, merge = merge,
-                                     info_only = info_only, **kwargs)
-
-
-site_info = "fantasy.tv"
-download = fantasy_download
-download_playlist = playlist_not_supported('fantasy.tv')
diff --git a/src/you_get/extractors/huaban.py b/src/you_get/extractors/huaban.py
deleted file mode 100644
index 8acf938b..00000000
--- a/src/you_get/extractors/huaban.py
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/usr/bin/env python
-
-import json
-import os
-import re
-import math
-import traceback
-import urllib.parse as urlparse
-
-from ..common import *
-
-__all__ = ['huaban_download']
-
-site_info = '花瓣 (Huaban)'
-
-LIMIT = 100
-
-
-class Board:
-    def __init__(self, title, pins):
-        self.title = title
-        self.pins = pins
-        self.pin_count = len(pins)
-
-
-class Pin:
-    host = 'http://img.hb.aicdn.com/'
-
-    def __init__(self, pin_json):
-        img_file = pin_json['file']
-        self.id = str(pin_json['pin_id'])
-        self.url = urlparse.urljoin(self.host, img_file['key'])
-        self.ext = img_file['type'].split('/')[-1]
-
-
-def construct_url(url, **params):
-    param_str = urlparse.urlencode(params)
-    return url + '?' + param_str
-
-
-def extract_json_data(url, **params):
-    url = construct_url(url, **params)
-    html = get_content(url, headers=fake_headers)
-    json_string = match1(html, r'app.page\["board"\] = (.*?});')
-    json_data = json.loads(json_string)
-    return json_data
-
-
-def extract_board_data(url):
-    json_data = extract_json_data(url, limit=LIMIT)
-    pin_list = json_data['pins']
-    title = json_data['title']
-    pin_count = json_data['pin_count']
-    pin_count -= len(pin_list)
-
-    while pin_count > 0:
-        json_data = extract_json_data(url, max=pin_list[-1]['pin_id'],
-                                      limit=LIMIT)
-        pins = json_data['pins']
-        pin_list += pins
-        pin_count -= len(pins)
-
-    return Board(title, list(map(Pin, pin_list)))
-
-
-def huaban_download_board(url, output_dir, **kwargs):
-    kwargs['merge'] = False
-    board = extract_board_data(url)
-    output_dir = os.path.join(output_dir, board.title)
-    print_info(site_info, board.title, 'jpg', float('Inf'))
-    for pin in board.pins:
-        download_urls([pin.url], pin.id, pin.ext, float('Inf'),
-                      output_dir=output_dir, faker=True, **kwargs)
-
-
-def huaban_download(url, output_dir='.', **kwargs):
-    if re.match(r'http://huaban\.com/boards/\d+/', url):
-        huaban_download_board(url, output_dir, **kwargs)
-    else:
-        print('Only board (画板) pages are supported currently')
-        print('ex: http://huaban.com/boards/12345678/')
-
-
-download = huaban_download
-download_playlist = playlist_not_supported("huaban")
diff --git a/src/you_get/extractors/quanmin.py b/src/you_get/extractors/quanmin.py
deleted file mode 100644
index 7428d1cb..00000000
--- a/src/you_get/extractors/quanmin.py
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env python
-
-__all__ = ['quanmin_download']
-
-from ..common import *
-import json
-
-def quanmin_download(url, output_dir = '.', merge = True, info_only = False, **kwargs):
-    roomid = url.split('/')[3].split('?')[0]
-
-    json_request_url = 'http://m.quanmin.tv/json/rooms/{}/noinfo6.json'.format(roomid)
-    content = get_html(json_request_url)
-    data = json.loads(content)
-
-    title = data["title"]
-
-    if not data["play_status"]:
-        raise ValueError("The live stream is not online!")
-        
-    real_url = data["live"]["ws"]["flv"]["5"]["src"]
-
-    print_info(site_info, title, 'flv', float('inf'))
-    if not info_only:
-        download_urls([real_url], title, 'flv', None, output_dir, merge = merge)
-
-site_info = "quanmin.tv"
-download = quanmin_download
-download_playlist = playlist_not_supported('quanmin')