diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c
index 01f1945ac1..502aac0ba2 100644
--- a/hw/i386/acpi-microvm.c
+++ b/hw/i386/acpi-microvm.c
@@ -255,7 +255,7 @@ void acpi_setup_microvm(MicrovmMachineState *mms)
                       ACPI_BUILD_TABLE_MAX_SIZE);
     acpi_add_rom_blob(acpi_build_no_update, NULL,
                       tables.linker->cmd_blob,
-                      "etc/table-loader", ACPI_BUILD_LOADER_MAX_SIZE);
+                      ACPI_BUILD_LOADER_FILE, ACPI_BUILD_LOADER_MAX_SIZE);
     acpi_add_rom_blob(acpi_build_no_update, NULL,
                       tables.rsdp,
                       ACPI_BUILD_RSDP_FILE, 0);