diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 7a1e0dad66..53d527440c 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -995,7 +995,6 @@ from .scrippsnetworks import ScrippsNetworksWatchIE
 from .seeker import SeekerIE
 from .senateisvp import SenateISVPIE
 from .sendtonews import SendtoNewsIE
-from .servingsys import ServingSysIE
 from .servus import ServusIE
 from .sevenplus import SevenPlusIE
 from .sexu import SexuIE
diff --git a/youtube_dl/extractor/servingsys.py b/youtube_dl/extractor/servingsys.py
deleted file mode 100644
index c013d678f7..0000000000
--- a/youtube_dl/extractor/servingsys.py
+++ /dev/null
@@ -1,72 +0,0 @@
-from __future__ import unicode_literals
-
-from .common import InfoExtractor
-from ..utils import (
-    int_or_none,
-)
-
-
-class ServingSysIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:[^.]+\.)?serving-sys\.com/BurstingPipe/adServer\.bs\?.*?&pli=(?P<id>[0-9]+)'
-
-    _TEST = {
-        'url': 'http://bs.serving-sys.com/BurstingPipe/adServer.bs?cn=is&c=23&pl=VAST&pli=5349193&PluID=0&pos=7135&ord=[timestamp]&cim=1?',
-        'info_dict': {
-            'id': '5349193',
-            'title': 'AdAPPter_Hyundai_demo',
-        },
-        'playlist': [{
-            'md5': 'baed851342df6846eb8677a60a011a0f',
-            'info_dict': {
-                'id': '29955898',
-                'ext': 'flv',
-                'title': 'AdAPPter_Hyundai_demo (1)',
-                'duration': 74,
-                'tbr': 1378,
-                'width': 640,
-                'height': 400,
-            },
-        }, {
-            'md5': '979b4da2655c4bc2d81aeb915a8c5014',
-            'info_dict': {
-                'id': '29907998',
-                'ext': 'flv',
-                'title': 'AdAPPter_Hyundai_demo (2)',
-                'duration': 34,
-                'width': 854,
-                'height': 480,
-                'tbr': 516,
-            },
-        }],
-        'params': {
-            'playlistend': 2,
-        },
-        '_skip': 'Blocked in the US [sic]',
-    }
-
-    def _real_extract(self, url):
-        pl_id = self._match_id(url)
-        vast_doc = self._download_xml(url, pl_id)
-
-        title = vast_doc.find('.//AdTitle').text
-        media = vast_doc.find('.//MediaFile').text
-        info_url = self._search_regex(r'&adData=([^&]+)&', media, 'info URL')
-
-        doc = self._download_xml(info_url, pl_id, 'Downloading video info')
-        entries = [{
-            '_type': 'video',
-            'id': a.attrib['id'],
-            'title': '%s (%s)' % (title, a.attrib['assetID']),
-            'url': a.attrib['URL'],
-            'duration': int_or_none(a.attrib.get('length')),
-            'tbr': int_or_none(a.attrib.get('bitrate')),
-            'height': int_or_none(a.attrib.get('height')),
-            'width': int_or_none(a.attrib.get('width')),
-        } for a in doc.findall('.//AdditionalAssets/asset')]
-
-        return {
-            '_type': 'playlist',
-            'id': pl_id,
-            'title': title,
-            'entries': entries,
-        }