diff --git a/VControl.h b/VControl.h
index 3f277af..b82ab56 100644
--- a/VControl.h
+++ b/VControl.h
@@ -16,13 +16,12 @@
 #define VREG_BOARD_Unknown  0x00
 #define VREG_BOARD_V600     0x01
 #define VREG_BOARD_V500     0x02
-#define VREG_BOARD_V4       0x03
-#define VREG_BOARD_V666     0x04
+#define VREG_BOARD_V4FB     0x03
+#define VREG_BOARD_V4ID     0x04
 #define VREG_BOARD_V4SA     0x05
 #define VREG_BOARD_V1200    0x06
-#define VREG_BOARD_V4000    0x07
-#define VREG_BOARD_VCD32    0x08
-#define VREG_BOARD_Future   0x09
+#define VREG_BOARD_V4MC     0x07
+#define VREG_BOARD_Future   0x08
 
 /*****************************************************************
  * EXTERNAL FUNCTIONS