--- a/chrome/updater/configurator.cc
+++ b/chrome/updater/configurator.cc
@@ -106,7 +106,7 @@ base::TimeDelta Configurator::UpdateDela
 
 std::vector<GURL> Configurator::UpdateUrl() const {
   DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
-  return external_constants_->UpdateURL();
+  return std::vector<GURL>();
 }
 
 std::vector<GURL> Configurator::PingUrl() const {
