diff --git a/vim/after/syntax/cpp.vim b/vim/after/syntax/cpp.vim
index e615fc7..5638851 100644
--- a/vim/after/syntax/cpp.vim
+++ b/vim/after/syntax/cpp.vim
@@ -82,6 +82,8 @@ syn keyword cxxStlKeywords containedin=cxxStlLibrary,cxxBoostLibrary function co
 
 syn keyword cxxStlKeywords containedin=cxxStlLibrary format_parse_context formatter contained
 
+syn keyword cxxStlKeywords containedin=cxxStlLibrary format_parse_context formatter contained
+
 syn keyword cxxStlTypes containedin=cxxStlLibrary exception_ptr contained
 syn keyword cxxStlTypes containedin=cxxStlLibrary iostream istream ostream fstream ifstream ofstream contained
 syn keyword cxxStlTypes containedin=cxxStlLibrary stringstream istringstream ostringstream contained