diff --git a/frameworks/native/ability/native/etc/extension_blocklist_config.json b/frameworks/native/ability/native/etc/extension_blocklist_config.json
index 3c28ebdabe96d2d0ea0f8bec0460bae25951446d..b66a29b294f3c8c515e94e6132751fd3d618b627 100644
--- a/frameworks/native/ability/native/etc/extension_blocklist_config.json
+++ b/frameworks/native/ability/native/etc/extension_blocklist_config.json
@@ -642,6 +642,9 @@
             "core.account.accountPicker",
             "collaboration.devicePicker",
             "collaboration.CollaborationDevicePicker"
+        ],
+        "WebNativeMessagingExtension": [
+            "window"
         ]
     }
 }