diff --git a/yt_dlp/extractor/weibo.py b/yt_dlp/extractor/weibo.py
index 9a8fab876..8b0f283df 100644
--- a/yt_dlp/extractor/weibo.py
+++ b/yt_dlp/extractor/weibo.py
@@ -15,6 +15,7 @@
     url_or_none,
     urlencode_postdata,
     urljoin,
+    truncate_string
 )
 
 
@@ -106,7 +107,7 @@ def _parse_video_info(self, video_info, video_id=None):
             **traverse_obj(video_info, {
                 'id': (('id', 'id_str', 'mid'), {str_or_none}),
                 'display_id': ('mblogid', {str_or_none}),
-                'title': ('page_info', 'media_info', ('video_title', 'name', 'kol_title'), {str}, filter),
+                'title': ('page_info', 'media_info', ('video_title', 'kol_title', 'name'), {lambda x: x.replace('\n', ' ')}, {truncate_string(left=50)}, {str}, filter),
                 'description': ('text_raw', {str}),
                 'duration': ('page_info', 'media_info', 'duration', {int_or_none}),
                 'timestamp': ('page_info', 'media_info', 'video_publish_time', {int_or_none}),