diff --git a/src/main.js b/src/main.js
index 07ff2ba..8ae8962 100644
--- a/src/main.js
+++ b/src/main.js
@@ -439,11 +439,10 @@ async function m3u8(type, id, format, tagging, host) {
     let list = '#EXTM3U\n'
 
     for (const track of json.tracks.data) {
-        let format_tmp = format
         if (track.id < 0) {   // user-uploaded track
-            format_tmp = 'misc'
+            continue
         }
-        const result = `https://${host}/track/${track.id}?f=${format_tmp}&t=${+ tagging}`
+        const result = `https://${host}/track/${track.id}?f=${format}&t=${+ tagging}`
         list += `#EXTINF:${track.duration},${track.title}\n${result}\n`
     }