diff --git a/Example/AFNetworking Mac Example.xcodeproj/project.pbxproj b/Example/AFNetworking Mac Example.xcodeproj/project.pbxproj
index 52132e4..91a8e8a 100644
--- a/Example/AFNetworking Mac Example.xcodeproj/project.pbxproj	
+++ b/Example/AFNetworking Mac Example.xcodeproj/project.pbxproj	
@@ -325,7 +325,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_ENTITLEMENTS = "AFNetworking Example.entitlements";
-				CODE_SIGN_IDENTITY = "Mac Developer";
+				CODE_SIGN_IDENTITY = "";
 				COMBINE_HIDPI_IMAGES = YES;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = Prefix.pch;
@@ -339,7 +339,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_ENTITLEMENTS = "AFNetworking Example.entitlements";
-				CODE_SIGN_IDENTITY = "Mac Developer";
+				CODE_SIGN_IDENTITY = "";
 				COMBINE_HIDPI_IMAGES = YES;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = Prefix.pch;