diff --git a/haruhi_dl/extractor/atttechchannel.py b/haruhi_dl/extractor/atttechchannel.py
index 8f93fb353..df9bbef94 100644
--- a/haruhi_dl/extractor/atttechchannel.py
+++ b/haruhi_dl/extractor/atttechchannel.py
@@ -6,22 +6,18 @@ from ..utils import unified_strdate
 
 class ATTTechChannelIE(InfoExtractor):
     _VALID_URL = r'https?://techchannel\.att\.com/play-video\.cfm/([^/]+/)*(?P<id>.+)'
-    _TEST = {
+    _TESTS = [{
         'url': 'http://techchannel.att.com/play-video.cfm/2014/1/27/ATT-Archives-The-UNIX-System-Making-Computers-Easier-to-Use',
         'info_dict': {
             'id': '11316',
             'display_id': 'ATT-Archives-The-UNIX-System-Making-Computers-Easier-to-Use',
-            'ext': 'flv',
-            'title': 'AT&T Archives : The UNIX System: Making Computers Easier to Use',
+            'ext': 'm3u8',
+            'title': 'AT&T Archives: The UNIX System: Making Computers Easier to Use',
             'description': 'A 1982 film about UNIX is the foundation for software in use around Bell Labs and AT&T.',
             'thumbnail': r're:^https?://.*\.jpg$',
             'upload_date': '20140127',
         },
-        'params': {
-            # rtmp download
-            'skip_download': True,
-        },
-    }
+    }]
 
     def _real_extract(self, url):
         display_id = self._match_id(url)
@@ -29,16 +25,19 @@ class ATTTechChannelIE(InfoExtractor):
         webpage = self._download_webpage(url, display_id)
 
         video_url = self._search_regex(
-            r"url\s*:\s*'(rtmp://[^']+)'",
+            r'(?m)^\s*"src=\'(https?://.+?\.m3u8)\'',
             webpage, 'video URL')
 
         video_id = self._search_regex(
             r'mediaid\s*=\s*(\d+)',
             webpage, 'video id', fatal=False)
 
-        title = self._og_search_title(webpage)
-        description = self._og_search_description(webpage)
-        thumbnail = self._og_search_thumbnail(webpage)
+        formats = self._extract_m3u8_formats(video_url, video_id)
+
+        title = self._html_search_regex(r'<title>(.+?)</title>', webpage, 'title')
+        description = self._html_search_meta('description', webpage, 'description')
+        thumbnail = self._search_regex(r'poster=\'(https?://.+?)\'',
+                                       webpage, 'thumbnail', fatal=False)
         upload_date = unified_strdate(self._search_regex(
             r'[Rr]elease\s+date:\s*(\d{1,2}/\d{1,2}/\d{4})',
             webpage, 'upload date', fatal=False), False)
@@ -46,8 +45,7 @@ class ATTTechChannelIE(InfoExtractor):
         return {
             'id': video_id,
             'display_id': display_id,
-            'url': video_url,
-            'ext': 'flv',
+            'formats': formats,
             'title': title,
             'description': description,
             'thumbnail': thumbnail,