diff --git a/api/@internal/component/ets/common.d.ts b/api/@internal/component/ets/common.d.ts
index 763084d10..b15b9e67e 100644
--- a/api/@internal/component/ets/common.d.ts
+++ b/api/@internal/component/ets/common.d.ts
@@ -1676,7 +1676,7 @@ declare interface Rectangle {
 /**
  * Interface for ExpectedFrameRateRange.
  *
- * @typedef ExpectedFrameRateRange
+ * @interface ExpectedFrameRateRange
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @atomicservice
  * @since 12