diff --git a/src/acpi/acpigen_ps2_keybd.c b/src/acpi/acpigen_ps2_keybd.c
index 3890f26586..c65790db56 100644
--- a/src/acpi/acpigen_ps2_keybd.c
+++ b/src/acpi/acpigen_ps2_keybd.c
@@ -55,7 +55,7 @@ static const uint32_t action_keymaps[] = {
 	[PS2_KEY_PRIVACY_SCRN_TOGGLE] = KEYMAP(0x96,			/* e016 */
 					  KEY_PRIVACY_SCREEN_TOGGLE),
 	[PS2_KEY_MICMUTE] = KEYMAP(0x9b, KEY_MICMUTE),			/* e01b */
-	[PS2_KEY_KBDILLUMTOGGLE] = KEYMAP(0xab, KEY_KBDILLUMTOGGLE),	/* e02b */
+	[PS2_KEY_KBD_BKLIGHT_TOGGLE] = KEYMAP(0x9e, KEY_KBDILLUMTOGGLE),	/* e01e */
 };
 
 /* Keymap for numeric keypad keys */
diff --git a/src/include/acpi/acpigen_ps2_keybd.h b/src/include/acpi/acpigen_ps2_keybd.h
index 6221d87e42..e32ca2a334 100644
--- a/src/include/acpi/acpigen_ps2_keybd.h
+++ b/src/include/acpi/acpigen_ps2_keybd.h
@@ -24,7 +24,7 @@ enum ps2_action_key {
 	PS2_KEY_PLAY_PAUSE,
 	PS2_KEY_NEXT_TRACK,
 	PS2_KEY_PREV_TRACK,
-	PS2_KEY_KBDILLUMTOGGLE,
+	PS2_KEY_KBD_BKLIGHT_TOGGLE,
 	PS2_KEY_MICMUTE,
 };