diff --git a/binding.gyp b/binding.gyp
index d17144c..9f37562 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -6,10 +6,10 @@
         "src/segfault-handler.cpp"
       ],
       "defines": [ "DEBUG", "_DEBUG" ],
-      # DDOPSON-2013-04-16 - Some versions of node-gyp don't seem to respect "cflags" (eg, my v0.8.2)
-      # I hacked the module src to thart the over-optimization issue that previously required -O0, so we work even w/o the flag
-      # However, the -O0 flag is still preferable for this module where debuggability matters and code size / perf are non-issues
       "cflags": [ "-O0" ],
+      "xcode_settings": {
+        "OTHER_CFLAGS": [ "-O0" ]
+      }
     }
   ]
 }