diff --git a/youtube_dl/extractor/dplay.py b/youtube_dl/extractor/dplay.py
index 0f0632f2694..bbb19909416 100644
--- a/youtube_dl/extractor/dplay.py
+++ b/youtube_dl/extractor/dplay.py
@@ -330,6 +330,7 @@ def _download_video_playback_info(self, disco_base, video_id, headers):
                 'videoId': video_id,
                 'wisteriaProperties': {
                     'platform': 'desktop',
+                    'product': 'dplus_us',
                 },
             }).encode('utf-8'))['data']['attributes']['streaming']