diff --git a/zh-cn/application-dev/reference/apis/js-apis-vibrator.md b/zh-cn/application-dev/reference/apis/js-apis-vibrator.md
index 1daff5659e271364deb8a39ba7d67af97b997ba0..e2c7e427c5870a38a252b42d1406422f5f63d23c 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-vibrator.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-vibrator.md
@@ -35,9 +35,9 @@ startVibration(effect: VibrateEffect, attribute: VibrateAttribute, callback: Asy
 
 以下错误码的详细介绍请参见 [ohos.vibrator错误码](../errorcodes/errorcode-vibrator.md)
 
-| 错误码ID | 错误信息                  |
-| -------- | ------------------------- |
-| 14600101 | Device operation failed。 |
+| 错误码ID | 错误信息                 |
+| -------- | ------------------------ |
+| 14600101 | Device operation failed. |
 
 示例：
 
@@ -88,9 +88,9 @@ startVibration(effect: VibrateEffect, attribute: VibrateAttribute): Promise<v
 
 以下错误码的详细介绍请参见 [ohos.vibrator错误码](../errorcodes/errorcode-vibrator.md)
 
-| 错误码ID | 错误信息                  |
-| -------- | ------------------------- |
-| 14600101 | Device operation failed。 |
+| 错误码ID | 错误信息                 |
+| -------- | ------------------------ |
+| 14600101 | Device operation failed. |
 
 **示例：**