diff --git a/host-bmc/host_pdr_handler.cpp b/host-bmc/host_pdr_handler.cpp
index 61167ab..3621f92 100644
--- a/host-bmc/host_pdr_handler.cpp
+++ b/host-bmc/host_pdr_handler.cpp
@@ -84,15 +84,15 @@
 }
 
 HostPDRHandler::HostPDRHandler(
-    int mctp_fd, uint8_t mctp_eid, sdeventplus::Event& event, pldm_pdr* repo,
-    const std::string& eventsJsonsDir, pldm_entity_association_tree* entityTree,
+    int /* mctp_fd */, uint8_t mctp_eid, sdeventplus::Event& event,
+    pldm_pdr* repo, const std::string& eventsJsonsDir,
+    pldm_entity_association_tree* entityTree,
     pldm_entity_association_tree* bmcEntityTree,
     pldm::InstanceIdDb& instanceIdDb,
     pldm::requester::Handler<pldm::requester::Request>* handler) :
-    mctp_fd(mctp_fd),
-    mctp_eid(mctp_eid), event(event), repo(repo),
-    stateSensorHandler(eventsJsonsDir), entityTree(entityTree),
-    bmcEntityTree(bmcEntityTree), instanceIdDb(instanceIdDb), handler(handler),
+    mctp_eid(mctp_eid),
+    event(event), repo(repo), stateSensorHandler(eventsJsonsDir),
+    entityTree(entityTree), instanceIdDb(instanceIdDb), handler(handler),
     entityMaps(parseEntityMap(ENTITY_MAP_JSON)), oemUtilsHandler(nullptr)
 {
     mergedHostParents = false;
diff --git a/host-bmc/host_pdr_handler.hpp b/host-bmc/host_pdr_handler.hpp
index eb299f3..c75c172 100644
--- a/host-bmc/host_pdr_handler.hpp
+++ b/host-bmc/host_pdr_handler.hpp
@@ -273,8 +273,6 @@
     std::optional<uint16_t> getRSI(const PDRList& fruRecordSetPDRs,
                                    const pldm_entity& entity);
 
-    /** @brief fd of MCTP communications socket */
-    int mctp_fd;
     /** @brief MCTP EID of host firmware */
     uint8_t mctp_eid;
     /** @brief reference of main event loop of pldmd, primarily used to schedule
@@ -288,9 +286,6 @@
     /** @brief Pointer to BMC's and Host's entity association tree */
     pldm_entity_association_tree* entityTree;
 
-    /** @brief Pointer to BMC's entity association tree */
-    pldm_entity_association_tree* bmcEntityTree;
-
     /** @brief reference to Instance ID database object, used to obtain PLDM
      * instance IDs
      */