turn off hfp wbs support for hammerhead

bug 16914025

Change-Id: Id3a3cd2f9c11b4788693aada9cc4617515e8421c
diff --git a/bluetooth/bdroid_buildcfg.h b/bluetooth/bdroid_buildcfg.h
index 092050a..6d0c633 100755
--- a/bluetooth/bdroid_buildcfg.h
+++ b/bluetooth/bdroid_buildcfg.h
@@ -19,8 +19,6 @@
 
 #define BTA_DISABLE_DELAY 100 /* in milliseconds */
 
-#define BTM_WBS_INCLUDED TRUE
-#define BTIF_HF_WBS_PREFERRED TRUE
 #define BLE_VND_INCLUDED TRUE
 #define BTM_BLE_ADV_TX_POWER {-21, -15, -7, 1, 9}
 #endif