diff --git a/test/ibm/hypervisor-network-mgr-test/mock_hyp_sys_config.hpp b/test/ibm/hypervisor-network-mgr-test/mock_hyp_sys_config.hpp
index e5bd42d..1f5b6e6 100644
--- a/test/ibm/hypervisor-network-mgr-test/mock_hyp_sys_config.hpp
+++ b/test/ibm/hypervisor-network-mgr-test/mock_hyp_sys_config.hpp
@@ -14,7 +14,7 @@
 class MockHypSysConfig : public phosphor::network::HypSysConfig
 {
   public:
-    MockHypSysConfig(sdbusplus::bus::bus& bus, const std::string& objPath,
+    MockHypSysConfig(sdbusplus::bus_t& bus, const std::string& objPath,
                      HypNetworkMgr& parent) :
         HypSysConfig(bus, objPath, parent)
     {
diff --git a/test/ibm/hypervisor-network-mgr-test/test_hyp_network_manager.cpp b/test/ibm/hypervisor-network-mgr-test/test_hyp_network_manager.cpp
index abdd14c..08fa317 100644
--- a/test/ibm/hypervisor-network-mgr-test/test_hyp_network_manager.cpp
+++ b/test/ibm/hypervisor-network-mgr-test/test_hyp_network_manager.cpp
@@ -15,7 +15,7 @@
 class TestHypNetworkManager : public testing::Test
 {
   public:
-    sdbusplus::bus::bus bus;
+    sdbusplus::bus_t bus;
     HypNetworkMgr manager;
     sdeventplus::Event event = sdeventplus::Event::get_default();
     TestHypNetworkManager() :
diff --git a/test/ibm/hypervisor-network-mgr-test/test_hyp_sys_config.cpp b/test/ibm/hypervisor-network-mgr-test/test_hyp_sys_config.cpp
index b09d024..4e4382e 100644
--- a/test/ibm/hypervisor-network-mgr-test/test_hyp_sys_config.cpp
+++ b/test/ibm/hypervisor-network-mgr-test/test_hyp_sys_config.cpp
@@ -15,7 +15,7 @@
 class TestHypSysConfig : public testing::Test
 {
   public:
-    sdbusplus::bus::bus bus;
+    sdbusplus::bus_t bus;
     HypNetworkMgr manager;
     MockHypSysConfig sysConfigObj;
     sdeventplus::Event event = sdeventplus::Event::get_default();