diff --git a/test/core/iomgr/udp_server_test.cc b/test/core/iomgr/udp_server_test.cc
index adcd29cd6f0..d167c0131f3 100644
--- a/test/core/iomgr/udp_server_test.cc
+++ b/test/core/iomgr/udp_server_test.cc
@@ -362,7 +362,7 @@ static void test_receive(int number_of_clients) {
 int main(int argc, char** argv) {
   grpc_test_init(argc, argv);
   grpc_init();
-  if (grpc_support_socket_reuse_port()) {
+  if (grpc_is_socket_reuse_port_supported()) {
     g_num_listeners = 10;
   }
   {