diff --git a/UI/NativeApp.cpp b/UI/NativeApp.cpp
index fc11b86953..6eaf1b7532 100644
--- a/UI/NativeApp.cpp
+++ b/UI/NativeApp.cpp
@@ -75,6 +75,11 @@ ScreenManager *screenManager;
 std::string config_filename;
 std::string game_title;
 
+#ifdef IOS
+bool isJailed;
+#endif
+
+
 recursive_mutex pendingMutex;
 static bool isMessagePending;
 static std::string pendingMessage;