diff --git a/src/shared/bap-defs.h b/src/shared/bap-defs.h
index 2467e81..27fefa3 100644
--- a/src/shared/bap-defs.h
+++ b/src/shared/bap-defs.h
#define __packed __attribute__((packed))
#endif
-#define BT_BAP_SINK 0x01
-#define BT_BAP_SOURCE 0x02
-#define BT_BAP_BCAST_SOURCE 0x03
-#define BT_BAP_BCAST_SINK 0x04
+#define BT_BAP_SINK BIT(0)
+#define BT_BAP_SOURCE BIT(1)
+#define BT_BAP_BCAST_SOURCE BIT(2)
+#define BT_BAP_BCAST_SINK BIT(3)
#define BT_BAP_STREAM_TYPE_UCAST 0x01
#define BT_BAP_STREAM_TYPE_BCAST 0x02