diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index 51fb1b06e490..58e11a846673 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -687,7 +687,7 @@ enum quantum_keycodes {
 
 #define UC_M_OS UNICODE_MODE_OSX
 #define UC_M_LN UNICODE_MODE_LNX
-#define UC_M_BD UNICODE_MODE_BSD
+#define UC_M_BS UNICODE_MODE_BSD
 #define UC_M_WI UNICODE_MODE_WIN
 #define UC_M_WC UNICODE_MODE_WINC
 #define UC_M_OR UNICODE_MODE_OSX_RALT