diff --git a/api/@system.device.d.ts b/api/@system.device.d.ts
index 0704196daeadba15523c3e8a232dc4d1b0afbec5..6c741970277250c1ed6f4e298e33879a0ec593f8 100644
--- a/api/@system.device.d.ts
+++ b/api/@system.device.d.ts
@@ -14,68 +14,68 @@
  */
 
 /**
- * @syscap SystemCapability.Startup.SysInfo
+ * @syscap SystemCapability.Startup.SystemInfo
  */
 export interface DeviceResponse {
   /**
    * Brand.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   brand: string;
 
   /**
    * Manufacturer.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   manufacturer: string;
 
   /**
    * Model.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   model: string;
 
   /**
    * Product number.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   product: string;
 
   /**
    * System language.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 4
    */
   language: string;
 
   /**
    * System region.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 4
    */
   region: string;
 
   /**
    * Window width.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   windowWidth: number;
 
   /**
    * Window Height.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   windowHeight: number;
 
   /**
    * Screen density.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 4
    */
   screenDensity: number;
@@ -84,14 +84,14 @@ export interface DeviceResponse {
    * Screen shape. The options are as follows:
    * rect: Rectangle screen.
    * circle: Circle screen.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 4
    */
   screenShape: "rect" | "circle";
 
   /**
    * API version.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 4
    */
   apiVersion: number;
@@ -110,7 +110,7 @@ export interface DeviceResponse {
    * speaker: speaker
    * smartVision: smart visual device
    * linkIoT: connection module
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 4
    */
   deviceType: string;
@@ -119,21 +119,21 @@ export interface DeviceResponse {
 export interface GetDeviceOptions {
   /**
    * Called when the device information is obtained.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   success?: (data: DeviceResponse) => void;
 
   /**
    * Called when the device information fails to be obtained.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   fail?: (data: any, code: number) => void;
 
   /**
    * Called when the execution is completed.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @since 3
    */
   complete?: () => void;
@@ -145,7 +145,7 @@ export interface GetDeviceOptions {
 export default class Device {
   /**
    * Obtains the device information.
-   * @syscap SystemCapability.Startup.SysInfo
+   * @syscap SystemCapability.Startup.SystemInfo
    * @param options Options.
    */
   static getInfo(options?: GetDeviceOptions): void;