diff --git a/host_pdr_handler.hpp b/host_pdr_handler.hpp
index fec6da6..850afdb 100644
--- a/host_pdr_handler.hpp
+++ b/host_pdr_handler.hpp
@@ -117,6 +117,8 @@
      *  association tree
      */
     std::map<EntityType, pldm_entity> parents;
+    /** @brief D-Bus property changed signal match */
+    std::unique_ptr<sdbusplus::bus::match::match> hostOffMatch;
 };
 
 } // namespace pldm