diff --git a/winixd/templates/htmltextstream.h b/winixd/templates/htmltextstream.h
index 3f3757a..9bdc3fd 100644
--- a/winixd/templates/htmltextstream.h
+++ b/winixd/templates/htmltextstream.h
@@ -5,7 +5,7 @@
  */
 
 /* 
- * Copyright (c) 2010-2021, Tomasz Sowa
+ * Copyright (c) 2010-2022, Tomasz Sowa
  * All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
@@ -81,9 +81,8 @@ class HtmlTextStream : public pt::Stream
 public:
 
 	typedef wchar_t char_type;
-	typedef pt::WTextStream::buffer_type buffer_type;
-	typedef typename buffer_type::iterator iterator;
-	typedef typename buffer_type::const_iterator const_iterator;
+	typedef pt::WTextStream::iterator iterator;
+	typedef pt::WTextStream::const_iterator const_iterator;
 
 
 	HtmlTextStream();