diff --git a/api/@internal/component/ets/common.d.ts b/api/@internal/component/ets/common.d.ts
index a71d0c906707e05dbf31f16e3bc10dc48b5f9f61..0f081ab313c39f0c15b00d721e17d95f708bc881 100644
--- a/api/@internal/component/ets/common.d.ts
+++ b/api/@internal/component/ets/common.d.ts
@@ -530,7 +530,7 @@ interface TouchEvent extends BaseEvent {
  * pixelmap object with release function.
  * @since 7
  */
-declare class PixelMap {
+declare interface PixelMap {
   /**
    * release function.
    * @since 7