0x9e0c30bc, 0x3f06, 0x4ba6, {0x82, 0x88, 0x9, 0x17, 0x9b, 0x85, 0x5d, 0xbe} \\r
}\r
\r
-#define FRONT_PAGE_CALLBACK_DATA_SIGNATURE EFI_SIGNATURE_32 ('F', 'P', 'C', 'B')\r
+#define FRONT_PAGE_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('F', 'P', 'C', 'B')\r
\r
typedef struct {\r
UINTN Signature;\r