diff -ur grub-2.12.orig/util/grub.d/10_linux.in grub-2.12/util/grub.d/10_linux.in
--- grub-2.12.orig/util/grub.d/10_linux.in	2024-01-09 00:18:44.453971622 +0100
+++ grub-2.12/util/grub.d/10_linux.in	2024-01-09 00:25:52.553521455 +0100
@@ -223,12 +223,7 @@
   done
 
   initrd_real=
-  for i in "initrd.img-${version}" "initrd-${version}.img" \
-	   "initrd-${alt_version}.img.old" "initrd-${version}.gz" \
-	   "initrd-${alt_version}.gz.old" "initrd-${version}" \
-	   "initramfs-${version}.img" "initramfs-${alt_version}.img.old" \
-	   "initrd.img-${alt_version}" "initrd-${alt_version}.img" \
-	   "initrd-${alt_version}" "initramfs-${alt_version}.img" \
+  for i in "initramfs-${version}.img" "initramfs-${alt_version}.img" \
 	   "initramfs-genkernel-${version}" \
 	   "initramfs-genkernel-${alt_version}" \
 	   "initramfs-genkernel-${GENKERNEL_ARCH}-${version}" \
diff -ur grub-2.12.orig/util/grub.d/20_linux_xen.in grub-2.12/util/grub.d/20_linux_xen.in
--- grub-2.12.orig/util/grub.d/20_linux_xen.in	2024-01-09 00:18:44.453971622 +0100
+++ grub-2.12/util/grub.d/20_linux_xen.in	2024-01-09 00:26:19.353868889 +0100
@@ -295,12 +295,7 @@
 	linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
 
 	initrd_real=
-	for i in "initrd.img-${version}" "initrd-${version}.img" \
-	   "initrd-${alt_version}.img.old" "initrd-${version}.gz" \
-	   "initrd-${alt_version}.gz.old" "initrd-${version}" \
-	   "initramfs-${version}.img" "initramfs-${alt_version}.img.old" \
-	   "initrd.img-${alt_version}" "initrd-${alt_version}.img" \
-	   "initrd-${alt_version}" "initramfs-${alt_version}.img" \
+        for i in "initramfs-${version}.img" "initramfs-${alt_version}.img" \
 	   "initramfs-genkernel-${version}" \
 	   "initramfs-genkernel-${alt_version}" \
 	   "initramfs-genkernel-${GENKERNEL_ARCH}-${version}" \