diff --git a/toolkit/components/downloads/test/browser/Makefile.in b/toolkit/components/downloads/test/browser/Makefile.in
index 4f92d921880..a894b3a8006 100644
--- a/toolkit/components/downloads/test/browser/Makefile.in
+++ b/toolkit/components/downloads/test/browser/Makefile.in
@@ -47,7 +47,6 @@ include $(topsrcdir)/config/rules.mk
 
 _BROWSER_FILES = \
   browser_nsIDownloadManagerUI.js \
-  browser_bug414214.js \
   $(NULL)
 
 libs:: $(_BROWSER_FILES)