diff --git a/include/net/bluetooth/sco.h b/include/net/bluetooth/sco.h
index 42a0d089d715063b02550d916229f5c3f2ac02f2..ab8b1ed550d2c84377f4c9d50d77c2d879d73abe 100644
--- a/include/net/bluetooth/sco.h
+++ b/include/net/bluetooth/sco.h
@@ -27,7 +27,6 @@
 
 /* SCO defaults */
 #define SCO_DEFAULT_MTU		500
-#define SCO_DEFAULT_FLUSH_TO	0xFFFF
 
 #define SCO_CONN_TIMEOUT	(HZ * 40)
 #define SCO_DISCONN_TIMEOUT	(HZ * 2)