diff --git a/test/TestHostEpoch.cpp b/test/TestHostEpoch.cpp
index dca8d72..ec8ecf1 100644
--- a/test/TestHostEpoch.cpp
+++ b/test/TestHostEpoch.cpp
@@ -3,6 +3,7 @@
 
 #include "host_epoch.hpp"
 #include "config.h"
+#include "types.hpp"
 
 namespace phosphor
 {
@@ -15,9 +16,6 @@
 class TestHostEpoch : public testing::Test
 {
     public:
-        using Mode = EpochBase::Mode;
-        using Owner = EpochBase::Owner;
-
         sdbusplus::bus::bus bus;
         HostEpoch hostEpoch;