diff --git a/OCH/taxi/unmanned-passenger/src/main/java/com/mogo/och/unmanned/passenger/ui/aiview/RoadV2NEventViewModel.kt b/OCH/taxi/unmanned-passenger/src/main/java/com/mogo/och/unmanned/passenger/ui/aiview/RoadV2NEventViewModel.kt
index f027c7ab97..b850341ea7 100644
--- a/OCH/taxi/unmanned-passenger/src/main/java/com/mogo/och/unmanned/passenger/ui/aiview/RoadV2NEventViewModel.kt
+++ b/OCH/taxi/unmanned-passenger/src/main/java/com/mogo/och/unmanned/passenger/ui/aiview/RoadV2NEventViewModel.kt
@@ -54,11 +54,11 @@ class RoadV2NEventViewModel: ViewModel(), IRoadV2NEventWindowListener {
         val event = AIMessage.RoadV2NEvent(
             dataBean.eventId,
             dataBean.hintStr,
-            dataBean.ttsStr,
+            "",
             dataBean.eventType,
             dataBean.timestamp,
             dataBean.iconResId,
-            dataBean.isNeedTTS,
+            false,
             dataBean.contentImageUrl,
             dataBean.cameraIp,
             dataBean.lon,