diff --git a/apple/RetroArch_OSX.xcodeproj/project.pbxproj b/apple/RetroArch_OSX.xcodeproj/project.pbxproj
index 33e4990b3f..1fc841caa0 100644
--- a/apple/RetroArch_OSX.xcodeproj/project.pbxproj
+++ b/apple/RetroArch_OSX.xcodeproj/project.pbxproj
@@ -289,6 +289,7 @@
 					"-DHAVE_ZLIB",
 					"-DWANT_MINIZ",
 					"-DSINC_LOWER_QUALITY",
+					"-DHAVE_NETPLAY",
 				);
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = "";