diff --git a/tests/daemon/rib/service.t.cpp b/tests/daemon/rib/service.t.cpp
index 5b808cc..51189fc 100644
--- a/tests/daemon/rib/service.t.cpp
+++ b/tests/daemon/rib/service.t.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2022,  Regents of the University of California,
+ * Copyright (c) 2014-2023,  Regents of the University of California,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -29,7 +29,9 @@
 #include "tests/test-common.hpp"
 #include "tests/daemon/rib-io-fixture.hpp"
 
+#include <boost/asio/post.hpp>
 #include <boost/property_tree/info_parser.hpp>
+
 #include <sstream>
 
 namespace nfd::tests {
@@ -63,7 +65,7 @@
   BOOST_CHECK_THROW(Service::get(), std::logic_error);
   BOOST_CHECK_THROW(Service(section, m_ribKeyChain), std::logic_error);
 
-  runOnRibIoService([&] {
+  boost::asio::post(getRibIoService(), [&] {
     {
       BOOST_CHECK_THROW(Service::get(), std::logic_error);
       Service ribService(section, m_ribKeyChain);
@@ -87,7 +89,7 @@
     }
   )CONFIG";
 
-  runOnRibIoService([&] {
+  boost::asio::post(getRibIoService(), [&] {
     BOOST_CHECK_NO_THROW(Service(makeSection(CONFIG), m_ribKeyChain));
   });
   poll();
@@ -102,7 +104,7 @@
     }
   )CONFIG";
 
-  runOnRibIoService([&] {
+  boost::asio::post(getRibIoService(), [&] {
     BOOST_CHECK_NO_THROW(Service(makeSection(CONFIG), m_ribKeyChain));
   });
   poll();
@@ -131,7 +133,7 @@
     }
   )CONFIG";
 
-  runOnRibIoService([&] {
+  boost::asio::post(getRibIoService(), [&] {
     BOOST_CHECK_EXCEPTION(Service(makeSection(CONFIG), m_ribKeyChain), ConfigFile::Error,
                           [] (const auto& e) {
                             return e.what() == "localhop_security and auto_prefix_propagate "