diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
index 8f306413..c9b979f7 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
@@ -915,7 +915,7 @@ public class InviteRequestProcessor extends SIPRequestProcessorParent implements
         }
         if (device != null) {
             logger.info("收到设备" + requesterId + "的语音广播Invite请求");
-            String key = VideoManagerConstants.BROADCAST_WAITE_INVITE +  request.getCallIdHeader().getCallId();
+            String key = VideoManagerConstants.BROADCAST_WAITE_INVITE +  device.getDeviceId() + audioBroadcastCatch.getChannelId();
             dynamicTask.stop(key);
             try {
                 responseAck(request, Response.TRYING);
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java
index 7306ce38..6e5c42e1 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/response/cmd/BroadcastResponseMessageHandler.java
@@ -71,7 +71,7 @@ public class BroadcastResponseMessageHandler extends SIPRequestProcessorParent i
                 audioBroadcastCatch.setStatus(AudioBroadcastCatchStatus.WaiteInvite);
                 audioBroadcastManager.update(audioBroadcastCatch);
                 // 等待invite消息， 超时则结束
-                String key = VideoManagerConstants.BROADCAST_WAITE_INVITE +  request.getCallIdHeader().getCallId();
+                String key = VideoManagerConstants.BROADCAST_WAITE_INVITE +  device.getDeviceId() + channelId;
                 dynamicTask.startDelay(key, ()->{
                     logger.info("[语音广播]等待invite消息超时：{}/{}", device.getDeviceId(), channelId);
                     playService.stopAudioBroadcast(device.getDeviceId(), channelId);