--- a/config.mk
+++ b/config.mk
@@ -267,7 +267,7 @@ export CONFIG_ATH9K_COMMON=m
 # for long range considerations.
 # export CONFIG_COMPAT_ATH9K_RATE_CONTROL=y
 
-export CONFIG_ATH9K_BTCOEX_SUPPORT=y
+# export CONFIG_ATH9K_BTCOEX_SUPPORT=y
 
 # WIL6210 requires MSI only available >= 2.6.30
 ifndef CONFIG_COMPAT_KERNEL_2_6_30