diff --git a/build/osx/wxiphone.xcconfig b/build/osx/wxiphone.xcconfig
index 7aa9d3628f..4486a49160 100644
--- a/build/osx/wxiphone.xcconfig
+++ b/build/osx/wxiphone.xcconfig
@@ -3,6 +3,6 @@ WXTOOLKITUPPER = IPHONE
 
 #include "wx.xcconfig"
 
-ARCHS = $(ARCHS_STANDARD_32_BIT)
+ARCHS = $(ARCHS_STANDARD)
 SDKROOT = iphoneos
 TARGETED_DEVICE_FAMILY = 1,2
diff --git a/build/osx/wxiphone.xcodeproj/project.pbxproj b/build/osx/wxiphone.xcodeproj/project.pbxproj
index 5f78a8530d..cc5af73c15 100644
--- a/build/osx/wxiphone.xcodeproj/project.pbxproj
+++ b/build/osx/wxiphone.xcodeproj/project.pbxproj
@@ -3731,7 +3731,6 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 477B609FA2373FB58F4C8768 /* wxiphone.xcconfig */;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD)";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"$(GCC_PREPROCESSOR_DEFINITIONS)",
 					"wxUSE_BASE=1",
@@ -3751,7 +3750,6 @@
 			isa = XCBuildConfiguration;
 			baseConfigurationReference = 477B609FA2373FB58F4C8768 /* wxiphone.xcconfig */;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD)";
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"$(GCC_PREPROCESSOR_DEFINITIONS)",
 					"wxUSE_BASE=1",