diff --git a/control/json/zone.cpp b/control/json/zone.cpp
index 33ab048..dd0dbfb 100644
--- a/control/json/zone.cpp
+++ b/control/json/zone.cpp
@@ -22,7 +22,6 @@
 
 #include <nlohmann/json.hpp>
 #include <phosphor-logging/log.hpp>
-#include <sdbusplus/bus.hpp>
 
 #include <iterator>
 #include <map>
@@ -41,8 +40,7 @@
                                 {{supportedProp, zone::property::supported},
                                  {currentProp, zone::property::current}}}};
 
-Zone::Zone(sdbusplus::bus::bus& bus, const json& jsonObj) :
-    ConfigBase(jsonObj), _incDelay(0)
+Zone::Zone(const json& jsonObj) : ConfigBase(jsonObj), _incDelay(0)
 {
     if (jsonObj.contains("profiles"))
     {