diff --git a/fw-update/update_manager.cpp b/fw-update/update_manager.cpp
index 428613b..2567996 100644
--- a/fw-update/update_manager.cpp
+++ b/fw-update/update_manager.cpp
@@ -57,7 +57,7 @@
     {
         error(
             "Failed to open the PLDM fw update package file '{FILE}', error - {ERROR}.",
-            "ERROR", unsigned(errno), "FILE", packageFilePath.c_str());
+            "ERROR", errno, "FILE", packageFilePath);
         package.close();
         std::filesystem::remove(packageFilePath);
         return -1;