diff --git a/mac/Audacity.xcodeproj/project.pbxproj b/mac/Audacity.xcodeproj/project.pbxproj
index 2af124c13..107807302 100644
--- a/mac/Audacity.xcodeproj/project.pbxproj
+++ b/mac/Audacity.xcodeproj/project.pbxproj
@@ -8422,8 +8422,6 @@
 				SSE_CPPFLAGS = "-Xarch_i386 -DAPPLE_I386";
 				TOPLEVEL = ..;
 				WARNING_CFLAGS = (
-					"-Wno-inconsistent-missing-override",
-					"-Wno-potentially-evaluated-expression",
 				);
 				WX_CFLAGS = "-I$(WX_PREFIX)/lib/wx/include/osx_cocoa-unicode-$(WX_VER)-$(WX_FLAVOR) -I$(WX_PREFIX)/include/wx-$(WX_VER)-$(WX_FLAVOR) -D_FILE_OFFSET_BITS=64 -DwxDEBUG_LEVEL=1 -DWXUSINGDLL -D__WXMAC__ -D__WXOSX__ -D__WXOSX_COCOA__";
 				WX_CONFIG = "$(WX_PREFIX)/bin/wx-config";
@@ -8751,8 +8749,6 @@
 				SSE_CPPFLAGS = "-Xarch_i386 -DAPPLE_I386";
 				TOPLEVEL = ..;
 				WARNING_CFLAGS = (
-					"-Wno-inconsistent-missing-override",
-					"-Wno-potentially-evaluated-expression",
 				);
 				WX_CFLAGS = "-I$(WX_PREFIX)/lib/wx/include/osx_cocoa-unicode-$(WX_VER)-$(WX_FLAVOR) -I$(WX_PREFIX)/include/wx-$(WX_VER)-$(WX_FLAVOR) -D_FILE_OFFSET_BITS=64 -DwxDEBUG_LEVEL=0 -DWXUSINGDLL -D__WXMAC__ -D__WXOSX__ -D__WXOSX_COCOA__";
 				WX_CONFIG = "$(WX_PREFIX)/bin/wx-config";