diff --git a/src/device/keyboard_at.c b/src/device/keyboard_at.c
index 9696956b1..d6fdaf4b7 100644
--- a/src/device/keyboard_at.c
+++ b/src/device/keyboard_at.c
@@ -36,11 +36,11 @@
 
 const uint8_t id_bytes[24][4] = { { 0x00, 0x00, 0x00, 0x00 },    /* XT 83-key */
                                   { 0x00, 0x00, 0x00, 0x00 },    /* AT 84-key */
-                                  { 0x00, 0x00, 0x00, 0x00 },    /* XT/AT 101/102/106-key */
-                                  { 0x00, 0x00, 0x00, 0x00 },
-                                  { 0x00, 0x00, 0x00, 0x00 },
-                                  { 0x00, 0x00, 0x00, 0x00 },    /* AT KSC */
-                                  { 0x00, 0x00, 0x00, 0x00 },    /* AT ABNT2 */
+                                  { 0xab, 0x83, 0x00, 0x00 },    /* XT/AT 101-key */
+                                  { 0xab, 0x83, 0x00, 0x00 },    /* XT/AT 101-key */
+                                  { 0xab, 0x90, 0x00, 0x00 },    /* XT/AT 106-key JIS */
+                                  { 0xab, 0x90, 0x00, 0x00 },    /* AT KSC */
+                                  { 0xab, 0x83, 0x00, 0x00 },    /* AT ABNT2 */
                                   { 0x00, 0x00, 0x00, 0x00 },
                                   { 0x00, 0x00, 0x00, 0x00 },    /* FLAG_AX = 0x08 */
                                   { 0x00, 0x00, 0x00, 0x00 },