diff --git a/mozilla/webshell/public/Makefile.in b/mozilla/webshell/public/Makefile.in
index a406db35552..d0dfe52c887 100644
--- a/mozilla/webshell/public/Makefile.in
+++ b/mozilla/webshell/public/Makefile.in
@@ -34,8 +34,7 @@ EXPORTS		= \
 		nsIContentViewer.h \
 		nsIContentViewerContainer.h \
 		nsIDocStreamLoaderFactory.h \
-		nsIDocumentLoader.h \
-		nsIDocumentLoaderObserver.h \
+		nsIDocumentLoaderFactory.h \
 		nsILinkHandler.h \
 		nsIUrlDispatcher.h \
 		nsIWebShell.h \