diff --git a/internal/app/iptv/channel.go b/internal/app/iptv/channel.go
index f1731c0..baf6e7b 100644
--- a/internal/app/iptv/channel.go
+++ b/internal/app/iptv/channel.go
@@ -119,6 +119,8 @@ func getChannelURLStr(channelURLs []url.URL, udpxyURL string, multicastFirst boo
 	if udpxyURL != "" && channelURL.Scheme == SCHEME_IGMP {
 		return url.JoinPath(udpxyURL, fmt.Sprintf("/rtp/%s", channelURL.Host))
 	} else {
+		// 删除单播地址的多余参数
+		channelURL.RawQuery = ""
 		return channelURL.String(), nil
 	}
 }