diff --git a/include/wx/strconv.h b/include/wx/strconv.h
index e2ef14a6ba..477c9de967 100644
--- a/include/wx/strconv.h
+++ b/include/wx/strconv.h
@@ -435,10 +435,9 @@ extern WXDLLIMPEXP_DATA_BASE(wxMBConv *) wxConvFileName;
 // default in a couple of places inside wx (initially same as wxConvLibc)
 extern WXDLLIMPEXP_DATA_BASE(wxMBConv *) wxConvCurrent;
 
-// ???
+// the conversion corresponding to the current locale
 extern WXDLLIMPEXP_DATA_BASE(wxCSConv&) wxConvLocal;
 
-
 // ----------------------------------------------------------------------------
 // endianness-dependent conversions
 // ----------------------------------------------------------------------------