diff --git a/modules/mogo-module-v2x/src/main/java/com/mogo/module/v2x/scenario/scene/warning/V2XWarningWindow.java b/modules/mogo-module-v2x/src/main/java/com/mogo/module/v2x/scenario/scene/warning/V2XWarningWindow.java
index 14e2ee8528..c03fae1521 100644
--- a/modules/mogo-module-v2x/src/main/java/com/mogo/module/v2x/scenario/scene/warning/V2XWarningWindow.java
+++ b/modules/mogo-module-v2x/src/main/java/com/mogo/module/v2x/scenario/scene/warning/V2XWarningWindow.java
@@ -81,6 +81,7 @@ public class V2XWarningWindow extends V2XBasWindow implements IV2XWindow {
             }
             distance.setText(String.valueOf(mV2XWarningEntity.getDistance()) + "米");
             warningTextView.setText(mV2XWarningEntity.getWarningContent());
+            mV2XWarningEntity.setTts(0);
             AIAssist.getInstance(V2XUtils.getApp()).speakTTSVoice(mV2XWarningEntity.getTts());
         }
         //3秒后移除提示弹框