diff --git a/src/providers/yesporn.rs b/src/providers/yesporn.rs
index 2dfca6b..13de5fe 100644
--- a/src/providers/yesporn.rs
+++ b/src/providers/yesporn.rs
@@ -949,10 +949,12 @@ impl YespornProvider {
                 duration,
             );
             if let Some(preview) = preview {
-                let mut format =
-                    VideoFormat::new(preview.clone(), "preview".to_string(), "video/mp4".to_string());
-                format.add_http_header("Referer".to_string(), item.url.clone());
-                item = item.preview(preview).formats(vec![format]);
+                // let mut format =
+                //     VideoFormat::new(preview.clone(), "preview".to_string(), "video/mp4".to_string());
+                // format.add_http_header("Referer".to_string(), item.url.clone());
+                item = item.preview(preview)
+                // .formats(vec![format])
+                ;
             }
             if let Some(views) = views {
                 item = item.views(views);