diff --git a/redfish-core/lib/certificate_service.hpp b/redfish-core/lib/certificate_service.hpp
index 89fad8c..fa9cc2f 100644
--- a/redfish-core/lib/certificate_service.hpp
+++ b/redfish-core/lib/certificate_service.hpp
@@ -468,7 +468,7 @@
                     }
                 });
             crow::connections::systemBus->async_method_call(
-                [asyncResp](const boost::system::error_code& ec,
+                [asyncResp](const boost::system::error_code ec,
                             const std::string&) {
                     if (ec)
                     {
diff --git a/redfish-core/lib/ethernet.hpp b/redfish-core/lib/ethernet.hpp
index 1097aec..049f9a6 100644
--- a/redfish-core/lib/ethernet.hpp
+++ b/redfish-core/lib/ethernet.hpp
@@ -1683,13 +1683,13 @@
 
     crow::connections::systemBus->async_method_call(
         [health](const boost::system::error_code ec,
-                 std::vector<std::string>& resp) {
+                 const std::vector<std::string>& resp) {
             if (ec)
             {
                 return;
             }
 
-            health->inventory = std::move(resp);
+            health->inventory = resp;
         },
         "xyz.openbmc_project.ObjectMapper",
         "/xyz/openbmc_project/object_mapper",
diff --git a/redfish-core/lib/health.hpp b/redfish-core/lib/health.hpp
index 71da99e..9a4cd6c 100644
--- a/redfish-core/lib/health.hpp
+++ b/redfish-core/lib/health.hpp
@@ -184,13 +184,13 @@
         std::shared_ptr<HealthPopulate> self = shared_from_this();
         crow::connections::systemBus->async_method_call(
             [self](const boost::system::error_code ec,
-                   std::vector<std::string>& resp) {
+                   const std::vector<std::string>& resp) {
                 if (ec || resp.size() != 1)
                 {
                     // no global item, or too many
                     return;
                 }
-                self->globalInventoryPath = std::move(resp[0]);
+                self->globalInventoryPath = resp[0];
             },
             "xyz.openbmc_project.ObjectMapper",
             "/xyz/openbmc_project/object_mapper",
@@ -204,11 +204,12 @@
         std::shared_ptr<HealthPopulate> self = shared_from_this();
         crow::connections::systemBus->async_method_call(
             [self](const boost::system::error_code ec,
-                   dbus::utility::ManagedObjectType& resp) {
+                   const dbus::utility::ManagedObjectType& resp) {
                 if (ec)
                 {
                     return;
                 }
+                dbus::utility::ManagedObjectType copy = resp;
                 for (auto it = resp.begin(); it != resp.end();)
                 {
                     if (boost::ends_with(it->first.str, "critical") ||
@@ -217,9 +218,9 @@
                         it++;
                         continue;
                     }
-                    it = resp.erase(it);
+                    it = copy.erase(it);
                 }
-                self->statuses = std::move(resp);
+                self->statuses = std::move(copy);
             },
             "xyz.openbmc_project.ObjectMapper", "/",
             "org.freedesktop.DBus.ObjectManager", "GetManagedObjects");
diff --git a/redfish-core/lib/log_services.hpp b/redfish-core/lib/log_services.hpp
index 0bfd15e..ddd124b 100644
--- a/redfish-core/lib/log_services.hpp
+++ b/redfish-core/lib/log_services.hpp
@@ -1363,7 +1363,7 @@
             // Make call to Logging Service to find all log entry objects
             crow::connections::systemBus->async_method_call(
                 [asyncResp](const boost::system::error_code ec,
-                            dbus::utility::ManagedObjectType& resp) {
+                            const dbus::utility::ManagedObjectType& resp) {
                     if (ec)
                     {
                         // TODO Handle for specific error code
@@ -1378,12 +1378,12 @@
                     entriesArray = nlohmann::json::array();
                     for (auto& objectPath : resp)
                     {
-                        uint32_t* id = nullptr;
+                        const uint32_t* id = nullptr;
                         std::time_t timestamp{};
                         std::time_t updateTimestamp{};
-                        std::string* severity = nullptr;
-                        std::string* message = nullptr;
-                        std::string* filePath = nullptr;
+                        const std::string* severity = nullptr;
+                        const std::string* message = nullptr;
+                        const std::string* filePath = nullptr;
                         bool resolved = false;
                         for (auto& interfaceMap : objectPath.second)
                         {
@@ -1434,8 +1434,9 @@
                                     }
                                     else if (propertyMap.first == "Resolved")
                                     {
-                                        bool* resolveptr = std::get_if<bool>(
-                                            &propertyMap.second);
+                                        const bool* resolveptr =
+                                            std::get_if<bool>(
+                                                &propertyMap.second);
                                         if (resolveptr == nullptr)
                                         {
                                             messages::internalError(
@@ -1528,7 +1529,7 @@
                 // Make call to Logging Service to find all log entry objects
                 crow::connections::systemBus->async_method_call(
                     [asyncResp, entryID](const boost::system::error_code ec,
-                                         GetManagedPropertyType& resp) {
+                                         const GetManagedPropertyType& resp) {
                         if (ec.value() == EBADR)
                         {
                             messages::resourceNotFound(
@@ -1543,12 +1544,12 @@
                             messages::internalError(asyncResp->res);
                             return;
                         }
-                        uint32_t* id = nullptr;
+                        const uint32_t* id = nullptr;
                         std::time_t timestamp{};
                         std::time_t updateTimestamp{};
-                        std::string* severity = nullptr;
-                        std::string* message = nullptr;
-                        std::string* filePath = nullptr;
+                        const std::string* severity = nullptr;
+                        const std::string* message = nullptr;
+                        const std::string* filePath = nullptr;
                         bool resolved = false;
 
                         for (auto& propertyMap : resp)
@@ -1590,7 +1591,7 @@
                             }
                             else if (propertyMap.first == "Resolved")
                             {
-                                bool* resolveptr =
+                                const bool* resolveptr =
                                     std::get_if<bool>(&propertyMap.second);
                                 if (resolveptr == nullptr)
                                 {
diff --git a/redfish-core/lib/managers.hpp b/redfish-core/lib/managers.hpp
index 79ce368..a48fd77 100644
--- a/redfish-core/lib/managers.hpp
+++ b/redfish-core/lib/managers.hpp
@@ -1366,7 +1366,7 @@
         // interface gets more traction
         crow::connections::systemBus->async_method_call(
             [self](const boost::system::error_code ec,
-                   dbus::utility::ManagedObjectType& mObj) {
+                   const dbus::utility::ManagedObjectType& mObj) {
                 if (ec)
                 {
                     BMCWEB_LOG_ERROR << "Error communicating to Entity Manager";
@@ -1390,7 +1390,7 @@
                         }
                     }
                 }
-                self->managedObj = std::move(mObj);
+                self->managedObj = mObj;
             },
             "xyz.openbmc_project.EntityManager", "/", objectManagerIface,
             "GetManagedObjects");
diff --git a/redfish-core/lib/processor.hpp b/redfish-core/lib/processor.hpp
index cdeb4a0..1155000 100644
--- a/redfish-core/lib/processor.hpp
+++ b/redfish-core/lib/processor.hpp
@@ -832,7 +832,7 @@
                            const std::string& objPath)
 {
     crow::connections::systemBus->async_method_call(
-        [aResp](boost::system::error_code ec,
+        [aResp](const boost::system::error_code ec,
                 const OperatingConfigProperties& properties) {
             if (ec)
             {
@@ -1053,8 +1053,8 @@
 
     // Set the property, with handler to check error responses
     crow::connections::systemBus->async_method_call(
-        [resp, appliedConfigUri](boost::system::error_code ec,
-                                 sdbusplus::message::message& msg) {
+        [resp, appliedConfigUri](const boost::system::error_code ec,
+                                 const sdbusplus::message::message& msg) {
             handleAppliedConfigResponse(resp, appliedConfigUri, ec, msg);
         },
         *controlService, cpuObjectPath, "org.freedesktop.DBus.Properties",
diff --git a/redfish-core/lib/systems.hpp b/redfish-core/lib/systems.hpp
index e98e1e2..2605c3f 100644
--- a/redfish-core/lib/systems.hpp
+++ b/redfish-core/lib/systems.hpp
@@ -1135,7 +1135,7 @@
                     "xyz.openbmc_project.Control.Boot.RebootAttempts",
                     "AttemptsLeft",
                     [aResp](const boost::system::error_code ec2,
-                            uint32_t autoRebootAttemptsLeft) {
+                            const uint32_t autoRebootAttemptsLeft) {
                         if (ec2)
                         {
                             BMCWEB_LOG_DEBUG << "D-BUS response error " << ec2;
@@ -2208,7 +2208,7 @@
     BMCWEB_LOG_DEBUG << "Get host watchodg";
     crow::connections::systemBus->async_method_call(
         [aResp](const boost::system::error_code ec,
-                PropertiesType& properties) {
+                const PropertiesType& properties) {
             if (ec)
             {
                 // watchdog service is stopped
@@ -2957,14 +2957,14 @@
             auto health = std::make_shared<HealthPopulate>(asyncResp);
             crow::connections::systemBus->async_method_call(
                 [health](const boost::system::error_code ec,
-                         std::vector<std::string>& resp) {
+                         const std::vector<std::string>& resp) {
                     if (ec)
                     {
                         // no inventory
                         return;
                     }
 
-                    health->inventory = std::move(resp);
+                    health->inventory = resp;
                 },
                 "xyz.openbmc_project.ObjectMapper",
                 "/xyz/openbmc_project/object_mapper",
diff --git a/redfish-core/lib/virtual_media.hpp b/redfish-core/lib/virtual_media.hpp
index 844b60d..a682486 100644
--- a/redfish-core/lib/virtual_media.hpp
+++ b/redfish-core/lib/virtual_media.hpp
@@ -223,8 +223,9 @@
     BMCWEB_LOG_DEBUG << "Get Virtual Media resource data.";
 
     crow::connections::systemBus->async_method_call(
-        [resName, name, aResp](const boost::system::error_code ec,
-                               dbus::utility::ManagedObjectType& subtree) {
+        [resName, name,
+         aResp](const boost::system::error_code ec,
+                const dbus::utility::ManagedObjectType& subtree) {
             if (ec)
             {
                 BMCWEB_LOG_DEBUG << "DBUS response error";
@@ -232,7 +233,7 @@
                 return;
             }
 
-            for (auto& item : subtree)
+            for (const auto& item : subtree)
             {
                 std::string thispath = item.first.filename();
                 if (thispath.empty())