diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
index 93a40276..b522a572 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -1072,7 +1072,7 @@ public class PlayServiceImpl implements IPlayService {
         SendRtpItem sendRtpItem = redisCatchStorage.querySendRTPServer(device.getDeviceId(), channelId, null, null);
         if (sendRtpItem != null) {
             MediaServerItem mediaServer = mediaServerService.getOne(sendRtpItem.getMediaServerId());
-            Boolean streamReady = zlmServerFactory.isStreamReady(mediaServer, "rtp", sendRtpItem.getReceiveStream());
+            Boolean streamReady = zlmServerFactory.isStreamReady(mediaServer, sendRtpItem.getApp(), sendRtpItem.getStream());
             if (streamReady) {
                 logger.warn("[语音对讲] 进行中： {}", channelId);
                 event.call("语音对讲进行中");