diff --git a/ide/Xcode4/FLTK.xcodeproj/project.pbxproj b/ide/Xcode4/FLTK.xcodeproj/project.pbxproj
index bbaf05815..7c39bb6ea 100644
--- a/ide/Xcode4/FLTK.xcodeproj/project.pbxproj
+++ b/ide/Xcode4/FLTK.xcodeproj/project.pbxproj
@@ -13740,8 +13740,7 @@
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.6;
-				"MACOSX_DEPLOYMENT_TARGET[arch=i386]" = 10.4;
+				MACOSX_DEPLOYMENT_TARGET = 10.7;
 				SDKROOT = "";
 			};
 			name = Release;
@@ -14926,6 +14925,7 @@
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.7;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = "";
 			};