diff --git a/yt_dlp/extractor/crowdbunker.py b/yt_dlp/extractor/crowdbunker.py
index 668f2045cc..ca0323431c 100644
--- a/yt_dlp/extractor/crowdbunker.py
+++ b/yt_dlp/extractor/crowdbunker.py
@@ -47,12 +47,12 @@ class CrowdBunkerIE(InfoExtractor):
             })
 
         if mpd_url := traverse_obj(video_json, ('dashManifest', 'url', {url_or_none})):
-            fmts, subs = self._extract_mpd_formats_and_subtitles(mpd_url, video_id, fatal=False)
+            fmts, subs = self._extract_mpd_formats_and_subtitles(mpd_url, video_id, mpd_id='dash', fatal=False)
             formats.extend(fmts)
             self._merge_subtitles(subs, target=subtitles)
 
         if m3u8_url := traverse_obj(video_json, ('hlsManifest', 'url', {url_or_none})):
-            fmts, subs = self._extract_m3u8_formats_and_subtitles(m3u8_url, video_id, fatal=False)
+            fmts, subs = self._extract_m3u8_formats_and_subtitles(m3u8_url, video_id, m3u8_id='hls', fatal=False)
             formats.extend(fmts)
             self._merge_subtitles(subs, target=subtitles)