.

packages/in_app_purchase/in_app_purchase_storekit/darwin/in_app_purchase_storekit/Sources/in_app_purchase_storekit/StoreKit2/InAppPurchasePlugin+StoreKit2.swift

@@ -169,7 +169,7 @@ extension InAppPurchasePlugin: InAppPurchase2API {
     Task {
       do {
         try await AppStore.sync()
-        completion(.success(Void()))
+        completion(.success(()))
         return
       } catch {
         let pigeonError = PigeonError(

packages/in_app_purchase/in_app_purchase_storekit/lib/src/store_kit_2_wrappers/sk2_storefront_wrapper.dart

@@ -13,7 +13,6 @@ final class Storefront {
   /// Returns the 3 letter code for a store's locale
   /// (https://developer.apple.com/documentation/storekit/storefront/countrycode)
   Future<String> countryCode() async {
-    final String code = await _hostApi.countryCode();
-    return code;
+    return _hostApi.countryCode();
   }
 }