yield {
**base_format,
'format_id': join_nonempty('sec', height),
- 'url': re.sub(r'(QualityLevels\()\d+(\))', fr'\<1>{bitrate}\2', base_url),
+ 'url': re.sub(r'(QualityLevels\()\d+(\))', fr'\1{bitrate}\2', base_url),
'width': int_or_none(video_quality.attrib.get('MaxWidth')),
'tbr': bitrate / 1000.0,
'height': height,