diff --git a/toolkit/mozapps/downloads/src/Makefile.in b/toolkit/mozapps/downloads/src/Makefile.in
index b2c55ef9a6d4..ed453776ba51 100644
--- a/toolkit/mozapps/downloads/src/Makefile.in
+++ b/toolkit/mozapps/downloads/src/Makefile.in
@@ -28,11 +28,10 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE = helperAppDlg
 
-libs:: nsHelperAppDlg.js
-
-nsHelperAppDlg.js: nsHelperAppDlg.js.in
-	$(PERL) $(MOZILLA_DIR)/config/preprocessor.pl $(DEFINES) $(ACDEFINES) $^ > $@ 
-	$(NSINSTALL) $@ $(DIST)/bin/components/
+EXTRA_COMPONENTS = nsHelperAppDlg.js
 
 include $(topsrcdir)/config/rules.mk
 
+nsHelperAppDlg.js: nsHelperAppDlg.js.in
+	$(PERL) $(MOZILLA_DIR)/config/preprocessor.pl $(DEFINES) $(ACDEFINES) $^ > $@ 
+