diff --git a/Passepartout/App/Platforms/App+macOS.swift b/Passepartout/App/Platforms/App+macOS.swift
index 3ddbf090..ecfe4efb 100644
--- a/Passepartout/App/Platforms/App+macOS.swift
+++ b/Passepartout/App/Platforms/App+macOS.swift
@@ -28,6 +28,7 @@
 import AppUIMain
 import Combine
 import CommonLibrary
+import CommonUtils
 import PassepartoutKit
 import SwiftUI
 
diff --git a/Passepartout/Shared/Shared+App.swift b/Passepartout/Shared/Shared+App.swift
index 19747ac2..b5c9019b 100644
--- a/Passepartout/Shared/Shared+App.swift
+++ b/Passepartout/Shared/Shared+App.swift
@@ -96,7 +96,7 @@ private extension Configuration.IAPManager {
     @MainActor
     static var appReceiptReader: AppReceiptReader {
         guard !Configuration.Environment.isFakeIAP else {
-            guard let mockHelper = inAppHelper as? MockAppProductHelper else {
+            guard let mockHelper = inAppHelper as? FakeAppProductHelper else {
                 fatalError("When .isFakeIAP, productHelper is expected to be MockAppProductHelper")
             }
             return mockHelper.receiptReader
diff --git a/Passepartout/Shared/Shared.swift b/Passepartout/Shared/Shared.swift
index b37334e7..152f392e 100644
--- a/Passepartout/Shared/Shared.swift
+++ b/Passepartout/Shared/Shared.swift
@@ -141,7 +141,7 @@ extension Configuration.IAPManager {
     @MainActor
     static let inAppHelper: any AppProductHelper = {
         guard !Configuration.Environment.isFakeIAP else {
-            return MockAppProductHelper()
+            return FakeAppProductHelper()
         }
         return StoreKitHelper(
             products: AppProduct.all,