diff --git a/en/application-dev/reference/apis/js-apis-app-ability-wantConstant.md b/en/application-dev/reference/apis/js-apis-app-ability-wantConstant.md
index 587ccf7a14e3ea5d393dde9feeeb0ecfbc80f163..300e137612a448a6f3e5fd3b51c1119c3c45646a 100644
--- a/en/application-dev/reference/apis/js-apis-app-ability-wantConstant.md
+++ b/en/application-dev/reference/apis/js-apis-app-ability-wantConstant.md
@@ -12,66 +12,24 @@ The **wantConstant** module provides the actions, entities, and flags used in **
import wantConstant from '@ohos.app.ability.wantConstant';
```
-## wantConstant.Action
+## wantConstant.Params
-Enumerates the action constants of the **Want** object. **action** specifies the operation to execute.
+Defines **Params** (specifying the action that can be performed) in the Want.
**System capability**: SystemCapability.Ability.AbilityBase
| Name | Value | Description |
| ------------ | ------------------ | ---------------------- |
-| ACTION_HOME | ohos.want.action.home | Action of returning to the home page. |
-| ACTION_DIAL | ohos.want.action.dial | Action of launching the numeric keypad. |
-| ACTION_SEARCH | ohos.want.action.search | Action of launching the search function. |
-| ACTION_WIRELESS_SETTINGS | ohos.settings.wireless | Action of launching the UI that provides wireless network settings, for example, Wi-Fi options. |
-| ACTION_MANAGE_APPLICATIONS_SETTINGS | ohos.settings.manage.applications | Action of launching the UI for managing installed applications. |
-| ACTION_APPLICATION_DETAILS_SETTINGS | ohos.settings.application.details | Action of launching the UI that displays the details of an application. |
-| ACTION_SET_ALARM | ohos.want.action.setAlarm | Action of launching the UI for setting the alarm clock. |
-| ACTION_SHOW_ALARMS | ohos.want.action.showAlarms | Action of launching the UI that displays all alarms. |
-| ACTION_SNOOZE_ALARM | ohos.want.action.snoozeAlarm | Action of launching the UI for snoozing an alarm. |
-| ACTION_DISMISS_ALARM | ohos.want.action.dismissAlarm | Action of launching the UI for deleting an alarm. |
-| ACTION_DISMISS_TIMER | ohos.want.action.dismissTimer | Action of launching the UI for dismissing a timer. |
-| ACTION_SEND_SMS | ohos.want.action.sendSms | Action of launching the UI for sending an SMS message. |
-| ACTION_CHOOSE | ohos.want.action.choose | Action of launching the UI for opening a contact or picture. |
-| ACTION_IMAGE_CAPTURE | ohos.want.action.imageCapture | Action of launching the UI for photographing. |
-| ACTION_VIDEO_CAPTURE | ohos.want.action.videoCapture | Action of launching the UI for shooting a video. |
-| ACTION_SELECT | ohos.want.action.select | Action of launching the UI for application selection. |
-| ACTION_SEND_DATA | ohos.want.action.sendData | Action of launching the UI for sending a single data record. |
-| ACTION_SEND_MULTIPLE_DATA | ohos.want.action.sendMultipleData | Action of launching the UI for sending multiple data records. |
-| ACTION_SCAN_MEDIA_FILE | ohos.want.action.scanMediaFile | Action of requesting a media scanner to scan a file and add the file to the media library. |
-| ACTION_VIEW_DATA | ohos.want.action.viewData | Action of viewing data. |
-| ACTION_EDIT_DATA | ohos.want.action.editData | Action of editing data. |
-| INTENT_PARAMS_INTENT | ability.want.params.INTENT | Action of displaying selection options with an action selector. |
-| INTENT_PARAMS_TITLE | ability.want.params.TITLE | Title of the character sequence dialog box used with the action selector. |
-| ACTION_FILE_SELECT | ohos.action.fileSelect | Action of selecting a file. |
-| PARAMS_STREAM | ability.params.stream | URI of the data stream associated with the target when the data is sent. |
-| ACTION_APP_ACCOUNT_AUTH | account.appAccount.action.auth | Action of providing the authentication service. |
-| ACTION_MARKET_DOWNLOAD | ohos.want.action.marketDownload | Action of downloading an application from the application market.
**System API**: This is a system API and cannot be called by third-party applications. |
-| ACTION_MARKET_CROWDTEST | ohos.want.action.marketCrowdTest | Action of crowdtesting an application from the application market.
**System API**: This is a system API and cannot be called by third-party applications. |
| DLP_PARAMS_SANDBOX |ohos.dlp.params.sandbox | Action of obtaining the sandbox flag.
**System API**: This is a system API and cannot be called by third-party applications. |
| DLP_PARAMS_BUNDLE_NAME |ohos.dlp.params.bundleName |Action of obtaining the DLP bundle name.
**System API**: This is a system API and cannot be called by third-party applications. |
| DLP_PARAMS_MODULE_NAME |ohos.dlp.params.moduleName |Action of obtaining the DLP module name.
**System API**: This is a system API and cannot be called by third-party applications. |
| DLP_PARAMS_ABILITY_NAME |ohos.dlp.params.abilityName |Action of obtaining the DLP ability name.
**System API**: This is a system API and cannot be called by third-party applications. |
| DLP_PARAMS_INDEX |ohos.dlp.params.index |Action of obtaining the DLP index.
**System API**: This is a system API and cannot be called by third-party applications. |
-## wantConstant.Entity
-
-Enumerates the entity constants of the **Want** object. **entity** specifies additional information of the target ability.
-
-**System capability**: SystemCapability.Ability.AbilityBase
-
-| Name | Value | Description |
-| ------------ | ------------------ | ---------------------- |
-| ENTITY_DEFAULT | entity.system.default | Default entity. The default entity is used if no entity is specified. |
-| ENTITY_HOME | entity.system.home | Home screen entity. |
-| ENTITY_VOICE | entity.system.voice | Voice interaction entity. |
-| ENTITY_BROWSABLE | entity.system.browsable | Browser type entity. |
-| ENTITY_VIDEO | entity.system.video | Video type entity. |
-
## wantConstant.Flags
- Enumerates the flags that specify how the Want will be handled.
+Enumerates the flags that specify how the Want will be handled.
**System capability**: SystemCapability.Ability.AbilityBase
@@ -79,17 +37,4 @@ Enumerates the entity constants of the **Want** object. **entity** specifies add
| ------------------------------------ | ---------- | ------------------------------------------------------------ |
| FLAG_AUTH_READ_URI_PERMISSION | 0x00000001 | Indicates the permission to read the URI. |
| FLAG_AUTH_WRITE_URI_PERMISSION | 0x00000002 | Indicates the permission to write data to the URI. |
-| FLAG_ABILITY_FORWARD_RESULT | 0x00000004 | Returns the result to the ability. |
-| FLAG_ABILITY_CONTINUATION | 0x00000008 | Indicates whether the ability on the local device can be continued on a remote device. |
-| FLAG_NOT_OHOS_COMPONENT | 0x00000010 | Indicates that a component does not belong to OHOS. |
-| FLAG_ABILITY_FORM_ENABLED | 0x00000020 | Indicates that an ability is enabled. |
-| FLAG_AUTH_PERSISTABLE_URI_PERMISSION | 0x00000040 | Indicates the permission to make the URI persistent.
**System API**: This is a system API and cannot be called by third-party applications. |
-| FLAG_AUTH_PREFIX_URI_PERMISSION | 0x00000080 | Indicates the permission to verify URIs by prefix matching.
**System API**: This is a system API and cannot be called by third-party applications. |
-| FLAG_ABILITYSLICE_MULTI_DEVICE | 0x00000100 | Supports cross-device startup in a distributed scheduler. |
-| FLAG_START_FOREGROUND_ABILITY | 0x00000200 | Indicates that the Service ability is started regardless of whether the host application has been started. |
-| FLAG_ABILITY_CONTINUATION_REVERSIBLE | 0x00000400 | Indicates that ability continuation is reversible.
**System API**: This is a system API and cannot be called by third-party applications. |
| FLAG_INSTALL_ON_DEMAND | 0x00000800 | Indicates that the specific ability will be installed if it has not been installed. |
-| FLAG_INSTALL_WITH_BACKGROUND_MODE | 0x80000000 | Indicates that the specific ability will be installed in the background if it has not been installed. |
-| FLAG_ABILITY_CLEAR_MISSION | 0x00008000 | Clears other operation missions. This flag can be set for the **Want** object in the **startAbility** API passed to **[ohos.app.Context](js-apis-ability-context.md)**. |
-| FLAG_ABILITY_NEW_MISSION | 0x10000000 | Indicates the operation of creating a mission on the history mission stack. |
-| FLAG_ABILITY_MISSION_TOP | 0x20000000 | Starts the mission on the top of the existing mission stack; creates an ability instance if no mission exists. |
\ No newline at end of file