diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index 07d2825458abef9e06a129597299cb03553edac2..427b8203e3f96af2d8367d5ef1e8b2fa0386ab4a 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -569,7 +569,7 @@ struct b43_key {
 #define B43_QOS_VOICE		B43_QOS_PARAMS(3)
 
 /* QOS parameter hardware data structure offsets. */
-#define B43_NR_QOSPARAMS	22
+#define B43_NR_QOSPARAMS	16
 enum {
 	B43_QOSPARAM_TXOP = 0,
 	B43_QOSPARAM_CWMIN,