diff --git a/api/@ohos.display.d.ts b/api/@ohos.display.d.ts
index b66d67e91f94b190fbda53dc20ad5bf7fbbed359..1d445e75a7849448595ffb95efb8ba68c2a46602 100644
--- a/api/@ohos.display.d.ts
+++ b/api/@ohos.display.d.ts
@@ -186,7 +186,8 @@ declare namespace display {
    * @throws { BusinessError } 1400001 - Invalid display or screen.
    * @syscap SystemCapability.WindowManager.WindowManager.Core
    * @atomicservice
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getAllDisplays(): Promise<Array<Display>>;
 
@@ -2258,7 +2259,8 @@ declare namespace display {
      * @throws { BusinessError } 1400001 - Invalid display or screen.
      * @syscap SystemCapability.WindowManager.WindowManager.Core
      * @atomicservice
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     getCutoutInfo(): Promise<CutoutInfo>;