diff --git a/Xcode/stepmania_xcode4.xcodeproj/project.pbxproj b/Xcode/stepmania_xcode4.xcodeproj/project.pbxproj
index 9c07554a6f..1b97027d6c 100644
--- a/Xcode/stepmania_xcode4.xcodeproj/project.pbxproj
+++ b/Xcode/stepmania_xcode4.xcodeproj/project.pbxproj
@@ -7845,12 +7845,10 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				LINKER_DISPLAYS_MANGLED_NAMES = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
-				MACOSX_DEPLOYMENT_TARGET_i386 = 10.5;
 				ONLY_LINK_ESSENTIAL_SYMBOLS = YES;
 				PREBINDING = NO;
 				PRESERVE_DEAD_CODE_INITS_AND_TERMS = YES;
 				SDKROOT = macosx10.5;
-				SDKROOT_i386 = "";
 				SHARED_PRECOMPS_DIR = "/Library/Caches/com.apple.Xcode.$(UID)/SharedPrecompiledHeaders/$(PRODUCT_NAME)/$(CONFIGURATION)";
 				STRIP_INSTALLED_PRODUCT = NO;
 				STRIP_STYLE = "non-global";
@@ -8281,12 +8279,10 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				LINKER_DISPLAYS_MANGLED_NAMES = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
-				MACOSX_DEPLOYMENT_TARGET_i386 = 10.5;
 				ONLY_LINK_ESSENTIAL_SYMBOLS = YES;
 				PREBINDING = NO;
 				PRESERVE_DEAD_CODE_INITS_AND_TERMS = YES;
 				SDKROOT = macosx10.5;
-				SDKROOT_i386 = "";
 				SHARED_PRECOMPS_DIR = "/Library/Caches/com.apple.Xcode.$(UID)/SharedPrecompiledHeaders/$(PRODUCT_NAME)/$(CONFIGURATION)";
 				STRIP_INSTALLED_PRODUCT = YES;
 				STRIP_STYLE = "non-global";
@@ -8635,12 +8631,10 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				LINKER_DISPLAYS_MANGLED_NAMES = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
-				MACOSX_DEPLOYMENT_TARGET_i386 = 10.5;
 				ONLY_LINK_ESSENTIAL_SYMBOLS = YES;
 				PREBINDING = NO;
 				PRESERVE_DEAD_CODE_INITS_AND_TERMS = YES;
 				SDKROOT = macosx10.5;
-				SDKROOT_i386 = "";
 				SHARED_PRECOMPS_DIR = "/Library/Caches/com.apple.Xcode.$(UID)/SharedPrecompiledHeaders/$(PRODUCT_NAME)/$(CONFIGURATION)";
 				STRIP_INSTALLED_PRODUCT = YES;
 				STRIP_STYLE = "non-global";