diff --git a/xpfe/browser/src/Makefile.in b/xpfe/browser/src/Makefile.in
index e03632cd7ad..0a719bc1487 100644
--- a/xpfe/browser/src/Makefile.in
+++ b/xpfe/browser/src/Makefile.in
@@ -30,6 +30,7 @@ EXPORT_RESOURCE_SAMPLES = \
 	$(srcdir)/status.html \
 	$(srcdir)/toolbar.xml \
 	$(srcdir)/BrowserInitPage.html \
+	$(srcdir)/contentframe.html \
 	$(srcdir)/sidebar.html \
 	$(srcdir)/xul.css \
         $(srcdir)/navigator.css \
diff --git a/xpfe/browser/src/makefile.win b/xpfe/browser/src/makefile.win
index 4a676f03d02..147fb162bf3 100644
--- a/xpfe/browser/src/makefile.win
+++ b/xpfe/browser/src/makefile.win
@@ -68,6 +68,7 @@ install:: $(DLL)
 	$(MAKE_INSTALL) status.xul $(DIST)\bin\res\samples
 	$(MAKE_INSTALL) toolbar.xml $(DIST)\bin\res\samples
 	$(MAKE_INSTALL) BrowserInitPage.html $(DIST)\bin\res\samples
+        $(MAKE_INSTALL) contentframe.html $(DIST)\bin\res\samples
 	$(MAKE_INSTALL) sidebar.html $(DIST)\bin\res\samples
 	$(MAKE_INSTALL) xul.css $(DIST)\bin\res\samples
 	$(MAKE_INSTALL) navigator.css $(DIST)\bin\res\samples
@@ -87,6 +88,7 @@ clobber::
 	rm -f $(DIST)\res\samples\status.html
 	rm -f $(DIST)\res\samples\status.xul
 	rm -f $(DIST)\res\samples\BrowserInitPage.html
+        rm -f $(DIST)\res\samples\contentframe.html
 	rm -f $(DIST)\res\samples\sidebar.html
 	rm -f $(DIST)\res\samples\xul.css
 	rm -f $(DIST)\res\samples\navigator.xul