diff --git a/atom/browser/native_window_mac.mm b/atom/browser/native_window_mac.mm
index 252df0ebb20..4a6fa9fe2bb 100644
--- a/atom/browser/native_window_mac.mm
+++ b/atom/browser/native_window_mac.mm
@@ -465,7 +465,7 @@ bool ScopedDisableResize::disable_resize_ = false;
 
 @end
 
-#if !defined(MAC_OS_X_VERSION_10_12)
+#if MAC_OS_X_VERSION_MIN_REQUIRED < 1012 // MAC_OS_X_VERSION_10_12
 
 enum {
   NSWindowTabbingModeDisallowed = 2