--- a/Makefile.in
+++ b/Makefile.in
@@ -84,52 +84,38 @@ DIST_GARBAGE = config.cache config.log c
    netwerk/necko-config.h xpcom/xpcom-config.h xpcom/xpcom-private.h \
    $(topsrcdir)/.mozconfig.mk $(topsrcdir)/.mozconfig.out
 
 ifdef WINCE
 check::
 	$(PYTHON) $(topsrcdir)/build/mobile/devicemanager-utils.py copy $(DIST)/bin
 endif
 
-default alldep all:: $(topsrcdir)/configure $(topsrcdir)/js/src/configure config.status js/src/config.status
+default alldep all:: $(topsrcdir)/configure config.status
 	$(RM) -rf $(DIST)/sdk
 	$(RM) -rf $(DIST)/include
 	$(RM) -rf $(DIST)/private
 	$(RM) -rf $(DIST)/public
 	$(RM) -rf $(DIST)/bin/components
 	$(RM) -rf _tests
 
 $(topsrcdir)/configure: $(topsrcdir)/configure.in
 	@echo "STOP!  configure.in has changed, and your configure is out of date."
 	@echo "Please rerun autoconf and re-configure your build directory."
 	@echo "To ignore this message, touch 'configure' in the source directory,"
 	@echo "but your build might not succeed."
 	@exit 1
 
-$(topsrcdir)/js/src/configure: $(topsrcdir)/js/src/configure.in
-	@echo "STOP!  js/src/configure.in has changed, and your js/src/configure is out of date."
-	@echo "Please rerun autoconf in js/src and re-configure your build directory."
-	@echo "To ignore this message, touch 'js/src/configure' in the source directory,"
-	@echo "but your build might not succeed."
-	@exit 1
-
 config.status: $(topsrcdir)/configure
 	@echo "STOP!  configure has changed and needs to be run in this build directory."
 	@echo "Please rerun configure."
 	@echo "To ignore this message, touch 'config.status' in the build directory,"
 	@echo "but your build might not succeed."
 	@exit 1
 
-js/src/config.status: $(topsrcdir)/js/src/configure
-	@echo "STOP!  js/src/configure has changed and needs to be run in this build directory."
-	@echo "Please rerun js/src/configure."
-	@echo "To ignore this message, touch 'js/src/config.status' in the build directory,"
-	@echo "but your build might not succeed."
-	@exit 1
-
 # Build pseudo-external modules first when export is explicitly called
 export::
 	$(RM) -rf $(DIST)/sdk
 	$(MAKE) -C config export
 	$(MAKE) tier_nspr
 
 ifdef ENABLE_TESTS
 # Additional makefile targets to call automated test suites