diff --git a/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/device/DeviceController.java b/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/device/DeviceController.java
index dc1aaed..b0033ad 100644
--- a/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/device/DeviceController.java
+++ b/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/device/DeviceController.java
@@ -80,7 +80,7 @@ public class DeviceController {
     private Long timeOut;//2分钟
     @PostMapping("/talk")
     public Mono<BaseMessageResp> deviceInit(@RequestBody UserTalkRequst userTalkRequst){
-        return nlpService.getActionWithLacSingle(userTalkRequst.getId(), userTalkRequst.getAsk(), someProperties.getType())
+        return nlpService.getActionWithLacSingle(userTalkRequst.getId(), userTalkRequst.getAsk().replace("@小果(智能AI助手) ", ""), someProperties.getType())
                 .defaultIfEmpty(new Actions())
                 .flatMap(actions -> {
                     BaseSession session = new BaseSession();