diff --git a/include/openbmc_dbus_rest.hpp b/include/openbmc_dbus_rest.hpp
index 967c934..f651c38 100644
--- a/include/openbmc_dbus_rest.hpp
+++ b/include/openbmc_dbus_rest.hpp
@@ -103,7 +103,7 @@
         transaction->res.jsonValue["objects"] = nlohmann::json::array();
     }
 
-    crow::connections::systemBus->async_method_call(
+    dbus::utility::async_method_call(
         [transaction, processName{std::string(processName)},
          objectPath{std::string(objectPath)}](
             const boost::system::error_code& ec,
@@ -335,7 +335,7 @@
 {
     BMCWEB_LOG_DEBUG("Finding objectmanager for path {} on connection:{}",
                      objectName, connectionName);
-    crow::connections::systemBus->async_method_call(
+    dbus::utility::async_method_call(
         [transaction, objectName, connectionName](
             const boost::system::error_code& ec,
             const dbus::utility::MapperGetAncestorsResponse& objects) {
@@ -1362,7 +1362,7 @@
     const std::string& connectionName)
 {
     BMCWEB_LOG_DEBUG("findActionOnInterface for connection {}", connectionName);
-    crow::connections::systemBus->async_method_call(
+    dbus::utility::async_method_call(
         [transaction, connectionName{std::string(connectionName)}](
             const boost::system::error_code& ec,
             const std::string& introspectXml) {
@@ -1896,7 +1896,7 @@
             {
                 const std::string& connectionName = connection.first;
 
-                crow::connections::systemBus->async_method_call(
+                dbus::utility::async_method_call(
                     [connectionName{std::string(connectionName)},
                      transaction](const boost::system::error_code& ec3,
                                   const std::string& introspectXml) {
@@ -2183,7 +2183,7 @@
     }
     if (interfaceName.empty())
     {
-        crow::connections::systemBus->async_method_call(
+        dbus::utility::async_method_call(
             [asyncResp, processName,
              objectPath](const boost::system::error_code& ec,
                          const std::string& introspectXml) {
@@ -2237,7 +2237,7 @@
     }
     else if (methodName.empty())
     {
-        crow::connections::systemBus->async_method_call(
+        dbus::utility::async_method_call(
             [asyncResp, processName, objectPath,
              interfaceName](const boost::system::error_code& ec,
                             const std::string& introspectXml) {
@@ -2504,7 +2504,7 @@
                         }
                     }
                 };
-                crow::connections::systemBus->async_method_call(
+                dbus::utility::async_method_call(
                     std::move(myCallback), "org.freedesktop.DBus", "/",
                     "org.freedesktop.DBus", "ListNames");
             });