diff --git a/xorriso/iso_img.c b/xorriso/iso_img.c
index 8368901f..e9e3ee2c 100644
--- a/xorriso/iso_img.c
+++ b/xorriso/iso_img.c
@@ -3031,7 +3031,7 @@ static int Xorriso_scan_report_lines(struct XorrisO *xorriso,
    }
    if(buf[0])
      Xorriso_record_cmd_linE
-   if(et_imgs[idx].ldsiz >= 0) {
+   if(et_imgs[idx].ldsiz >= 0 && et_imgs[idx].platform_id != 0xef) {
      if(mkisofs)
        sprintf(buf, "-boot-load-size %d", et_imgs[idx].ldsiz);
      else
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index fdea24e7..3e21ba70 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2024.12.16.172439"
+#define Xorriso_timestamP "2024.12.18.085148"