diff --git a/build/osx/wx.xcconfig b/build/osx/wx.xcconfig
index 6bd9204e3e..d8cfc50143 100644
--- a/build/osx/wx.xcconfig
+++ b/build/osx/wx.xcconfig
@@ -10,8 +10,8 @@ OTHER_CPLUSPLUSFLAGS = $(OTHER_CFLAGS) -fvisibility-inlines-hidden
 
 GCC_PREFIX_HEADER = $(WXROOT)/include/wx/wxprec.h
 GCC_PRECOMPILE_PREFIX_HEADER = YES
-HEADER_SEARCH_PATHS = "$(WXROOT)/src/tiff/libtiff"
-USER_HEADER_SEARCH_PATHS = "$(WXROOT)/include" "$(WXROOT)/build/osx/setup/$(WXTOOLKIT)/include" "$(WXROOT)/src/zlib" "$(WXROOT)/src/jpeg" "$(WXROOT)/src/png" "$(WXROOT)/src/regex" "$(WXROOT)/src/expat/lib" "$(WXROOT)/src/tiff/libtiff" "$(WXROOT)/src/stc/scintilla/src" "$(WXROOT)/src/stc/scintilla/include" "$(WXROOT)/src/stc/scintilla/lexlib"
+HEADER_SEARCH_PATHS = "$(WXROOT)/src/tiff/libtiff" "$(WXROOT)/src/regex"
+USER_HEADER_SEARCH_PATHS = "$(WXROOT)/include" "$(WXROOT)/build/osx/setup/$(WXTOOLKIT)/include" "$(WXROOT)/src/zlib" "$(WXROOT)/src/jpeg" "$(WXROOT)/src/png" "$(WXROOT)/src/expat/lib" "$(WXROOT)/src/tiff/libtiff" "$(WXROOT)/src/stc/scintilla/src" "$(WXROOT)/src/stc/scintilla/include" "$(WXROOT)/src/stc/scintilla/lexlib"
 ALWAYS_SEARCH_USER_PATHS = NO
 WX_PREPROCESSOR_DEFINITIONS = WXBUILDING $(WXPLATFORM) __WX__ _FILE_OFFSET_BITS=64 _LARGE_FILES MACOS_CLASSIC __WXMAC_XCODE__=1 SCI_LEXER WX_PRECOMP=1 wxUSE_UNICODE_UTF8=0 wxUSE_UNICODE_WCHAR=1
 GCC_PREPROCESSOR_DEFINITIONS = $(WX_PREPROCESSOR_DEFINITIONS)