diff --git a/runtime/main/extend/systemplugin/napi/ohos_window.js b/runtime/main/extend/systemplugin/napi/ohos_window.js
index 260658c3..2ddbf54d 100644
--- a/runtime/main/extend/systemplugin/napi/ohos_window.js
+++ b/runtime/main/extend/systemplugin/napi/ohos_window.js
@@ -30,7 +30,10 @@ export const WindowType = {
   TYPE_LAUNCHER_RECENT: 11,
   TYPE_LAUNCHER_DOCK: 12,
   TYPE_VOICE_INTERACTION: 13,
-  TYPE_POINTER: 14
+  TYPE_POINTER: 14,
+  TYPE_FLOAT_CAMERA: 15,
+  TYPE_DIALOG: 16,
+  TYPE_SCREENSHOT: 17
 }
 
 export const AvoidAreaType= {
@@ -286,6 +289,10 @@ export const Window = {
       })
     }
   },
+  setWakeUpScreen: function(...args) {
+    console.warn("Window.setWakeUpScreen interface mocked in the Previewer. How this interface works on the" +
+      " Previewer may be different from that on a real device.")
+  },
   setDimBehind: function(...args) {
     console.warn("Window.setDimBehind interface mocked in the Previewer. How this interface works on the" +
       " Previewer may be different from that on a real device.")