diff --git a/test/integration/clusters/custom_static_cluster.cc b/test/integration/clusters/custom_static_cluster.cc
index a880f5e862b36..d4dae7cce4da9 100644
--- a/test/integration/clusters/custom_static_cluster.cc
+++ b/test/integration/clusters/custom_static_cluster.cc
@@ -19,7 +19,7 @@ void CustomStaticCluster::startPreInit() {
 
 inline Upstream::HostSharedPtr CustomStaticCluster::makeHost() {
   Network::Address::InstanceConstSharedPtr address =
-      Network::Utility::parseInternetAddress(address_, port_, false);
+      Network::Utility::parseInternetAddress(address_, port_, true);
   return Upstream::HostSharedPtr{new Upstream::HostImpl(
       this->info(), "", address, this->info()->metadata(), 1,
       envoy::api::v2::core::Locality::default_instance(),
@@ -29,4 +29,4 @@ inline Upstream::HostSharedPtr CustomStaticCluster::makeHost() {
 
 REGISTER_FACTORY(CustomStaticClusterFactory, Upstream::ClusterFactory);
 
-} // namespace Envoy
\ No newline at end of file
+} // namespace Envoy