diff --git a/api/@ohos.file.PhotoPickerComponent.d.ets b/api/@ohos.file.PhotoPickerComponent.d.ets
index 570e34425510725faa4faa836235d8c5fdf10427..b5e08c35eb044e6c710fc7915a97abe5f6af21ca 100644
--- a/api/@ohos.file.PhotoPickerComponent.d.ets
+++ b/api/@ohos.file.PhotoPickerComponent.d.ets
@@ -301,7 +301,7 @@ export declare class PickerController {
   /**
    * Display the photo after edit.
    *
-   * @param { string } originalUri - Original uri 
+   * @param { string } originalUri - Original uri
    * @param { string } newUri - New uri after replacement
    * @param { AsyncCallback<void> } callback - Returns void
    * @syscap SystemCapability.FileManagement.PhotoAccessHelper.Core
@@ -740,7 +740,7 @@ export declare class SingleLineConfig {
    * @atomicservice
    * @since 20
    */
-  itemGap?: Length;  
+  itemGap?: Length;
 }
 
 /**
@@ -836,7 +836,7 @@ export declare enum DataType {
    * @since 21
    */
   SET_SELECTED_INFO = 3,
-  
+
   /**
    * SET_BADGE_CONFIGS. Set badge configs to picker component.
    *