diff --git a/StateObserver/StateObserver.cpp b/StateObserver/StateObserver.cpp
index 1bb6e86896..bdc38c09d4 100644
--- a/StateObserver/StateObserver.cpp
+++ b/StateObserver/StateObserver.cpp
@@ -306,10 +306,12 @@ namespace WPEFramework {
 				checkForStandalone = false;
 			}
 			IARM_Bus_SYSMgr_GetSystemStates_Param_t param;
-			IARM_Bus_Call(IARM_BUS_SYSMGR_NAME, IARM_BUS_SYSMGR_API_GetSystemStates, &param, sizeof(param));
+			IARM_Result_t res = IARM_Bus_Call(IARM_BUS_SYSMGR_NAME, IARM_BUS_SYSMGR_API_GetSystemStates, &param, sizeof(param));
 			JsonArray response_arr;
-			for( std::vector<string>::iterator it = pname.begin(); it!= pname.end(); ++it )
+			if(res == IARM_RESULT_SUCCESS)
 			{
+				for( std::vector<string>::iterator it = pname.begin(); it!= pname.end(); ++it )
+				{
 				string err_str="none";
 				JsonObject devProp;
 				if(*it == SYSTEM_CHANNEL_MAP)
@@ -589,6 +591,7 @@ namespace WPEFramework {
 				}
 
 			}
+		}
 
 			response["properties"]=response_arr;
 			#if(DEBUG_INFO)
diff --git a/SystemServices/SystemServices.cpp b/SystemServices/SystemServices.cpp
index 2f7a5a9848..db096f19be 100644
--- a/SystemServices/SystemServices.cpp
+++ b/SystemServices/SystemServices.cpp
@@ -1815,16 +1815,17 @@ namespace WPEFramework {
                 LOGINFO("Got cached NetworkStandbyMode: '%s'", m_networkStandbyMode ? "true" : "false");
             }
             else {
-                IARM_Bus_PWRMgr_NetworkStandbyMode_Param_t param;
+                IARM_Bus_PWRMgr_NetworkStandbyMode_Param_t param = {};
                 IARM_Result_t res = IARM_Bus_Call(IARM_BUS_PWRMGR_NAME,
                                        IARM_BUS_PWRMGR_API_GetNetworkStandbyMode, (void *)&param,
                                        sizeof(param));
-                bool nwStandby = param.bStandbyMode;
-    
-                LOGWARN("getNetworkStandbyMode called, current NwStandbyMode is: %s\n",
-                         nwStandby?("Enabled"):("Disabled"));
-                response["nwStandby"] = nwStandby;
+
                 if (IARM_RESULT_SUCCESS == res) {
+                    bool nwStandby = param.bStandbyMode;
+
+                    LOGWARN("getNetworkStandbyMode called, current NwStandbyMode is: %s\n",
+                            nwStandby?("Enabled"):("Disabled"));
+                    response["nwStandby"] = nwStandby;
                     retVal = true;
                     m_networkStandbyMode = nwStandby;
                     m_networkStandbyModeValid = true;