diff --git a/mozilla/embedding/components/promptservice/src/Makefile.in b/mozilla/embedding/components/promptservice/src/Makefile.in
index fcafc389ec8..a9d8b8db650 100644
--- a/mozilla/embedding/components/promptservice/src/Makefile.in
+++ b/mozilla/embedding/components/promptservice/src/Makefile.in
@@ -26,7 +26,7 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE		= embedcomponents
 LIBRARY_NAME	= promptservice_s
-REQUIRES	= xpcom string dom promptservice widget js xpconnect caps layout uriloader necko docshell locale webbrwsr embed_base gfx2
+REQUIRES	= xpcom string dom promptservice windowwatcher appshell
 
 CPPSRCS		= nsPromptService.cpp \
                   $(NULL)