diff --git a/include/hostname_monitor.hpp b/include/hostname_monitor.hpp
index 6339a6b..188deff 100644
--- a/include/hostname_monitor.hpp
+++ b/include/hostname_monitor.hpp
@@ -28,7 +28,12 @@
 
         BMCWEB_LOG_INFO("Replace HTTPs Certificate Success, "
                         "remove temporary certificate file..");
-        remove(certPath.c_str());
+        std::error_code ec2;
+        std::filesystem::remove(certPath.c_str(), ec2);
+        if (ec2)
+        {
+            BMCWEB_LOG_ERROR("Failed to remove certificate");
+        }
     },
         "xyz.openbmc_project.Certs.Manager.Server.Https",
         "/xyz/openbmc_project/certs/server/https/1",