diff --git a/quantum/keymap_common.h b/quantum/keymap_common.h
index 5735631d..fbb2ac8c 100644
--- a/quantum/keymap_common.h
+++ b/quantum/keymap_common.h
@@ -190,7 +190,7 @@ extern const uint16_t fn_actions[];
 #define GUI_T(kc) MT(0x8, kc)
 
 // L-ayer, T-ap - 256 keycode max, 16 layer max
-#define LT(layer, kc) (kc | 0x7000 | ((layer & 0xF) << 8))
+#define LT(layer, kc) (kc | 0x8000 | ((layer & 0xF) << 8))
 
 // For sending unicode codes.
 // You may not send codes over 1FFF -- this supports most of UTF8.