diff --git a/ChangeLog b/ChangeLog
index ccbc2dc8e..72c64542c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-11  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* include/grub/efiemu/efiemu.h: Sync configuration table declaration
+	with EFI counterpart.
+
 2013-12-11  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	Propagate the EFI commits to x86-efi specific parts.
diff --git a/include/grub/efiemu/efiemu.h b/include/grub/efiemu/efiemu.h
index f241e7574..5c87662a4 100644
--- a/include/grub/efiemu/efiemu.h
+++ b/include/grub/efiemu/efiemu.h
@@ -183,13 +183,13 @@ struct grub_efiemu_configuration_table
 };
 struct grub_efiemu_configuration_table32
 {
-  grub_efi_guid_t vendor_guid;
+  grub_efi_packed_guid_t vendor_guid;
   grub_efi_uint32_t vendor_table;
 } __attribute__ ((packed));
 typedef struct grub_efiemu_configuration_table32 grub_efiemu_configuration_table32_t;
 struct grub_efiemu_configuration_table64
 {
-  grub_efi_guid_t vendor_guid;
+  grub_efi_packed_guid_t vendor_guid;
   grub_efi_uint64_t vendor_table;
 } __attribute__ ((packed));
 typedef struct grub_efiemu_configuration_table64 grub_efiemu_configuration_table64_t;