diff --git a/youtube_dl/extractor/detik.py b/youtube_dl/extractor/detik.py
deleted file mode 100644
index 6347017e5..000000000
--- a/youtube_dl/extractor/detik.py
+++ /dev/null
@@ -1,65 +0,0 @@
-# coding: utf-8
-from __future__ import unicode_literals
-
-import re
-
-from .common import InfoExtractor
-from ..utils import ExtractorError
-
-
-class DuaPuluhDetikIE(InfoExtractor):
-    _VALID_URL = r'https?://20\.detik\.com/[^/]+/(?P<date>\d+)-(?P<id>\d+)/(?P<slug>[^/?#&]+)'
-    IE_NAME = '20detik'
-    _TESTS = [{
-        'url': 'https://20.detik.com/detikflash/20180328-180328002/dramatis-polisi-selamatkan-pria-yang-coba-bunuh-diri',
-        'info_dict': {
-            'id': '180328002',
-            'display_id': '20180328-180328002',
-            'slug': 'dramatis-polisi-selamatkan-pria-yang-coba-bunuh-diri',
-            'upload_date': '20180328',
-            'title': 'md5:92c18d820d8937f259007e9c6ce40e6b',
-            'description': 'md5:3953164fc1746eb98aa3729140f9b5b8',
-            'thumbnail': r're:^https?://.*\.jpg(\?.*)?$',
-            'ext': 'mp4'
-        }
-    }, {
-        'url': 'https://20.detik.com/e-flash/20180328-180328009/unboxing-huawei-p20-pro-',
-        'only_matching': True
-    }, {
-        'url': 'https://20.detik.com/otobuzz/20180228-180228081/primadona-baru-di-kelas-low-mpv',
-        'only_matching': True
-    }, {
-        'url': 'https://20.detik.com/sport-buzz/20180328-180328013/messi-kabur-melihat-argentina-dibantai-spanyol',
-        'only_matching': True
-    }, {
-        'url': 'https://20.detik.com/piala-dunia-2018/20180328-180328005/gary-lineker-dan-memori-piala-dunia-1986',
-        'only_matching': True
-    }]
-
-    def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
-        upload_date, video_id = mobj.group('date', 'id')
-        embed_url = 'https://20.detik.com/embed/%s' % video_id
-        display_id = "%s-%s" % (upload_date, video_id)
-        webpage = self._download_webpage(embed_url, video_id)
-        m3u8_url = self._html_search_regex(
-            r'''["\']videoUrl["\']\s*:\s*["\'](?P<m3u8_url>.+)["\']''',
-            webpage, 'm3u8_url', default='')
-        if len(m3u8_url) == 0:
-            raise ExtractorError('Video not found')
-        title = self._og_search_title(webpage)
-        description = self._og_search_description(webpage)
-        thumbnail = self._og_search_property('image', webpage)
-        formats = self._extract_m3u8_formats(
-            m3u8_url, video_id, 'mp4', entry_protocol='m3u8_native')
-        self._sort_formats(formats)
-
-        return {
-            'id': video_id,
-            'display_id': display_id,
-            'upload_date': upload_date,
-            'title': title,
-            'description': description,
-            'thumbnail': thumbnail,
-            'formats': formats
-        }
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 2aa369663..de48a37ad 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -258,7 +258,6 @@ from .dbtv import DBTVIE
 from .dctp import DctpTvIE
 from .deezer import DeezerPlaylistIE
 from .democracynow import DemocracynowIE
-from .detik import DuaPuluhDetikIE
 from .dfb import DFBIE
 from .dhm import DHMIE
 from .digg import DiggIE
diff --git a/youtube_dl/extractor/generic.py b/youtube_dl/extractor/generic.py
index cf64398e3..db13d9968 100644
--- a/youtube_dl/extractor/generic.py
+++ b/youtube_dl/extractor/generic.py
@@ -1967,6 +1967,15 @@ class GenericIE(InfoExtractor):
             'params': {
                 'skip_download': True,
             },
+        },
+        {
+            # 20detik embed
+            'url': 'https://20.detik.com/detikflash/20180328-180328002/dramatis-polisi-selamatkan-pria-yang-coba-bunuh-diri',
+            'info_dict': {
+                'id': '180328002',
+                'title': 'md5:92c18d820d8937f259007e9c6ce40e6b',
+                'ext': 'mp4'
+            }
         }
         # {
         #     # TODO: find another test
@@ -2829,6 +2838,13 @@ class GenericIE(InfoExtractor):
                 })
             return info
 
+        # Look for 20detik (https://20.detik.com) embeds
+        mobj = re.search(
+            r'<iframe[^>]+?src=(["\'])(?P<url>https?://20\.detik\.com/embed/(\d+)[^"\']+?)\1',
+            webpage)
+        if mobj is not None:
+            return self.url_result(mobj.group('url'))
+
         # Look for Instagram embeds
         instagram_embed_url = InstagramIE._extract_embed_url(webpage)
         if instagram_embed_url is not None:
@@ -3139,6 +3155,11 @@ class GenericIE(InfoExtractor):
             if embed_url and embed_url != url:
                 return self.url_result(embed_url)
 
+        if not found:
+            # DetikFlow: It's basically a 'modified' FlowPlayer used in https://20.detik.com
+            found = re.findall(
+                r'["\']videoUrl["\']\s*:\s*["\']([^"\']+)["\']', webpage)
+
         if not found:
             raise UnsupportedError(url)