--- a/misc/libphyslayer/Xcode/Physlayer.xcodeproj/project.pbxproj	Tue Aug 11 00:16:28 2015 +0200
+++ b/misc/libphyslayer/Xcode/Physlayer.xcodeproj/project.pbxproj	Tue Aug 11 02:42:53 2015 +0200
@@ -221,7 +221,7 @@
 				OTHER_LDFLAGS = "-ObjC";
 				PREBINDING = NO;
 				SDKROOT = iphoneos;
-				VALID_ARCHS = "armv7 armv7s";
+				VALID_ARCHS = "armv7 x86_64";
 			};
 			name = Debug;
 		};
@@ -253,7 +253,7 @@
 				OTHER_LDFLAGS = "-ObjC";
 				PREBINDING = NO;
 				SDKROOT = iphoneos;
-				VALID_ARCHS = "armv7 armv7s";
+				VALID_ARCHS = "armv7 x86_64";
 			};
 			name = Release;
 		};