diff --git a/include/internal/catch_debugger.hpp b/include/internal/catch_debugger.hpp
index 9986ecf4..64383b46 100644
--- a/include/internal/catch_debugger.hpp
+++ b/include/internal/catch_debugger.hpp
@@ -16,8 +16,10 @@
 
 #include <iostream>
 
-#if defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)
+#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
 #define CATCH_PLATFORM_MAC
+#elif  defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
+#define CATCH_PLATFORM_IPHONE
 #elif defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)
 #define CATCH_PLATFORM_WINDOWS
 #endif