diff --git a/takway/clients/web_socket_client_utils.py b/takway/clients/web_socket_client_utils.py
index 6f11545..3873594 100644
--- a/takway/clients/web_socket_client_utils.py
+++ b/takway/clients/web_socket_client_utils.py
@@ -496,16 +496,16 @@ class WebSocketClinet:
                             self.interrupt_event.clear()
                             break
                     
-                    if not self.speaking_event.is_set():
-                        audio_list = [] # 清空音频列表
-                        print(f"{datetime.now()}: audio data clear.")
-                        continue
-                    else:
+                    if self.speaking_event.is_set():
                         # 播放最后一段音频
                         audio_player.stream.write(tts_audio[i+audio_player.CHUNK:])
                         audio_list = [] # 清空音频列表
                         # audio_list.pop(0)   # 弹出已播放音频
                         print(f"{datetime.now()}: audio data played.")
+                    else:
+                        audio_list = [] # 清空音频列表
+                        print(f"{datetime.now()}: audio data clear.")
+                        continue
                 except TypeError as e:
                     print(f"audio play error: {e}")
                     continue