diff --git a/interface/wx/string.h b/interface/wx/string.h
index 5d45fe40a4..db5eb2965e 100644
--- a/interface/wx/string.h
+++ b/interface/wx/string.h
@@ -1540,16 +1540,13 @@ wxString wxEmptyString;
 
     @code
         wxString theAnswer;
-        wxStringBuffer theAnswerBuffer(theAnswer, 1024);
+        wxStringBufferLength theAnswerBuffer(theAnswer, 1024);
         int nLength = GetMeaningOfLifeAsString(theAnswerBuffer);
         theAnswerBuffer.SetLength(nLength);
         if ( theAnswer != "42" )
             wxLogError("Something is very wrong!");
     @endcode
 
-    @todo
-        the example above does not make use of wxStringBufferLength??
-
     Note that the exact usage of this depends on whether or not wxUSE_STL is
     enabled. If wxUSE_STL is enabled, wxStringBuffer creates a separate empty
     character buffer, and if wxUSE_STL is disabled, it uses GetWriteBuf() from