diff --git a/string/public/nsAFlatString.h b/string/public/nsAFlatString.h
index 0033762a33b..e69de29bb2d 100644
--- a/string/public/nsAFlatString.h
+++ b/string/public/nsAFlatString.h
@@ -1,72 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/*
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- * 
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- * 
- * The Original Code is Mozilla.
- * 
- * The Initial Developer of the Original Code is Netscape
- * Communications.  Portions created by Netscape Communications are
- * Copyright (C) 2001 by Netscape Communications.  All
- * Rights Reserved.
- * 
- * Contributor(s): 
- *   Scott Collins <scc@mozilla.org> (original author)
- */
-
-/* nsAFlatString.h --- */
-
-#ifndef nsAFlatString_h___
-#define nsAFlatString_h___
-
-#ifndef nsASingleFragmenttring_h___
-#include "nsASingleFragmentString.h"
-#endif
-
-  /**
-   * |nsAFlatC?String| is an abstract class.  Strings implementing
-   * |nsAFlatC?String| have a buffer that is stored as a single fragment
-   * and is NULL-terminated.  That buffer can be accessed for reading
-   * using the |get| method.
-   *
-   * See also |nsASingleFragmentC?String| and |nsAC?String|, base
-   * classes of |nsAFlatC?String|.
-   */
-
-class NS_COM nsAFlatString
-    : public nsASingleFragmentString
-  {
-    public:
-        // don't really want this to be virtual, and won't after
-        // |obsolete_nsString| is really dead and |nsXPIDLString| works
-        // differently
-      virtual const char_type* get() const
-        {
-          const char_type* temp;
-          return BeginReading(temp);
-        }
-  };
-
-class NS_COM nsAFlatCString
-    : public nsASingleFragmentCString
-  {
-    public:
-        // don't really want this to be virtual, and won't after
-        // |obsolete_nsCString| is really dead and |nsXPIDLCString|
-        // works differently
-      virtual const char_type* get() const
-        {
-          const char_type* temp;
-          return BeginReading(temp);
-        }
-
-  };
-
-#endif /* !defined(nsAFlatString_h___) */
diff --git a/xpcom/string/public/nsAFlatString.h b/xpcom/string/public/nsAFlatString.h
index 0033762a33b..e69de29bb2d 100644
--- a/xpcom/string/public/nsAFlatString.h
+++ b/xpcom/string/public/nsAFlatString.h
@@ -1,72 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/*
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- * 
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- * 
- * The Original Code is Mozilla.
- * 
- * The Initial Developer of the Original Code is Netscape
- * Communications.  Portions created by Netscape Communications are
- * Copyright (C) 2001 by Netscape Communications.  All
- * Rights Reserved.
- * 
- * Contributor(s): 
- *   Scott Collins <scc@mozilla.org> (original author)
- */
-
-/* nsAFlatString.h --- */
-
-#ifndef nsAFlatString_h___
-#define nsAFlatString_h___
-
-#ifndef nsASingleFragmenttring_h___
-#include "nsASingleFragmentString.h"
-#endif
-
-  /**
-   * |nsAFlatC?String| is an abstract class.  Strings implementing
-   * |nsAFlatC?String| have a buffer that is stored as a single fragment
-   * and is NULL-terminated.  That buffer can be accessed for reading
-   * using the |get| method.
-   *
-   * See also |nsASingleFragmentC?String| and |nsAC?String|, base
-   * classes of |nsAFlatC?String|.
-   */
-
-class NS_COM nsAFlatString
-    : public nsASingleFragmentString
-  {
-    public:
-        // don't really want this to be virtual, and won't after
-        // |obsolete_nsString| is really dead and |nsXPIDLString| works
-        // differently
-      virtual const char_type* get() const
-        {
-          const char_type* temp;
-          return BeginReading(temp);
-        }
-  };
-
-class NS_COM nsAFlatCString
-    : public nsASingleFragmentCString
-  {
-    public:
-        // don't really want this to be virtual, and won't after
-        // |obsolete_nsCString| is really dead and |nsXPIDLCString|
-        // works differently
-      virtual const char_type* get() const
-        {
-          const char_type* temp;
-          return BeginReading(temp);
-        }
-
-  };
-
-#endif /* !defined(nsAFlatString_h___) */