diff --git a/intl/strres/tests/Makefile.in b/intl/strres/tests/Makefile.in
index bfe04169669b..76a1ba59ab72 100644
--- a/intl/strres/tests/Makefile.in
+++ b/intl/strres/tests/Makefile.in
@@ -31,6 +31,7 @@ EXPORT_RESOURCE	= \
 		$(srcdir)/strres-test.html \
 		$(srcdir)/strres-test.xul \
 		$(srcdir)/strres-test.dtd \
+		$(srcdir)/strres-test.js \
 		$(NULL)
 
 ifndef NECKO
diff --git a/intl/strres/tests/makefile.win b/intl/strres/tests/makefile.win
index a5a50a65d08c..ad5d3c5f8131 100644
--- a/intl/strres/tests/makefile.win
+++ b/intl/strres/tests/makefile.win
@@ -51,5 +51,10 @@ install:: $(PROGRAMS)
 
 clobber::
 	rm -f $(DIST)\bin\StringBundleTest.exe
+	rm -f $(DIST)\bin\res\strres.properties
+	rm -f $(DIST)\bin\res\strres-test.html
+	rm -f $(DIST)\bin\res\strres-test.xul
+	rm -f $(DIST)\bin\res\strres-test.dtd
+	rm -f $(DIST)\bin\res\strres-test.js
 
 $(PROG0): $(OBJDIR) StringBundleTest.cpp