diff --git a/include/device/flash/cfi.h b/include/device/flash/cfi.h
index ef2b09eb..07704d3d 100644
--- a/include/device/flash/cfi.h
+++ b/include/device/flash/cfi.h
@@ -61,7 +61,7 @@
 #define	CFI_VENDOR_INTEL_ECS		0x0001
 #define	CFI_VENDOR_AMD_SCS		0x0002
 #define	CFI_VENDOR_INTEL_SCS		0x0003
-#define	CFI_VENDOR_AMD_ESC		0x0004
+#define	CFI_VENDOR_AMD_ECS		0x0004
 #define	CFI_VENDOR_MITSUBISHI_SCS	0x0100
 #define	CFI_VENDOR_MITSUBISHI_ECS	0x0101
 #define	CFI_VENDOR_SST_PWCS		0x0102