diff --git a/zh-cn/application-dev/security/permission-list.md b/zh-cn/application-dev/security/permission-list.md
index 2a7c32306846c7eb54d46fbcb64bce8e8caaef5d..60492493b38b015406b1c497cf1527355ffefcc7 100644
--- a/zh-cn/application-dev/security/permission-list.md
+++ b/zh-cn/application-dev/security/permission-list.md
@@ -2150,7 +2150,7 @@
 
 ## ohos.permission.CAPTURE_VOICE_DOWNLINK_AUDIO
 
-允许应用采集其他应用播放的音频，并且这些音频是语音下行场景属性的。
+采集语音下行音频。
 
 **权限级别**：system_basic