diff --git a/api/@ohos.pasteboard.d.ts b/api/@ohos.pasteboard.d.ts
index fd64ab9ab8cf9f4656d58599b87ceb6a70b3aa5d..55e2d57161c90615134251d277fb3e19d01d3d83 100644
--- a/api/@ohos.pasteboard.d.ts
+++ b/api/@ohos.pasteboard.d.ts
@@ -17,7 +17,7 @@ import { Want } from './ability/want';
 
 /**
  * systemPasteboard
- * @syscap SystemCapability.Miscservices.Pasteboard
+ * @syscap SystemCapability.MiscServices.Pasteboard
  * @import import pasteboard from '@ohos.pasteboard';
  */
 declare namespace pasteboard {
diff --git a/api/@ohos.systemTime.d.ts b/api/@ohos.systemTime.d.ts
index e2e55f3a7c35be4b6b9e50a3914a9bb5a1fe98e7..c45ec6977303f95f122b92ff66d84745ea0b97b4 100755
--- a/api/@ohos.systemTime.d.ts
+++ b/api/@ohos.systemTime.d.ts
@@ -18,7 +18,7 @@ import { AsyncCallback, ErrorCallback } from './basic';
 /**
  * System time and timezone.
  * @since 7
- * @syscap SystemCapability.Miscservices.Time
+ * @syscap SystemCapability.MiscServices.Time
  * @import systemTime from '@ohos.systemTime';
  */
 declare namespace systemTime {
diff --git a/api/@ohos.systemTimer.d.ts b/api/@ohos.systemTimer.d.ts
index 909a5b891d15aff5303058664a1185378393973f..023a3f26442f2feb2affe150f08cab29fb9b2cde 100644
--- a/api/@ohos.systemTimer.d.ts
+++ b/api/@ohos.systemTimer.d.ts
@@ -20,7 +20,7 @@ import { WantAgent } from './@ohos.wantAgent';
  * Provides js api for systemTimer
  *
  * @since 7
- * @syscap SystemCapability.Miscservices.Time
+ * @syscap SystemCapability.MiscServices.Time
  * @systemapi Hide this for inner system use.
  */
 declare namespace systemTimer {
diff --git a/api/@ohos.wallpaper.d.ts b/api/@ohos.wallpaper.d.ts
index 59ec8147d252cf7aead135898f5b10b51f6ff0b5..96f958acb7b1064b4945b4a7ebf7792d5820770a 100644
--- a/api/@ohos.wallpaper.d.ts
+++ b/api/@ohos.wallpaper.d.ts
@@ -17,7 +17,7 @@ import image from './@ohos.multimedia.image'
 
 /**
  * System wallpaper
- * @syscap SystemCapability.Miscservices.Wallpaper
+ * @syscap SystemCapability.MiscServices.Wallpaper
  * @import import wallpaper from '@ohos.wallpaper';
  * @since 7
  */