diff --git a/configs/olimex-lpc1766stk/wlan/defconfig b/configs/olimex-lpc1766stk/wlan/defconfig
index 7a8441feb47..02b639bef84 100755
--- a/configs/olimex-lpc1766stk/wlan/defconfig
+++ b/configs/olimex-lpc1766stk/wlan/defconfig
@@ -900,5 +900,5 @@ CONFIG_HEAP_SIZE=
 #
 # USB WLAN device identification
 #
-CONFIG_USB_WLAN_VID=0x148f
-CONFIG_USB_WLAN_PID=0x3071
+CONFIG_USB_WLAN_VID=0x0bda
+CONFIG_USB_WLAN_PID=0x8189
diff --git a/configs/vsn/nsh/defconfig b/configs/vsn/nsh/defconfig
index f5b7682245f..c33e36dbf94 100755
--- a/configs/vsn/nsh/defconfig
+++ b/configs/vsn/nsh/defconfig
@@ -254,10 +254,25 @@ CONFIG_SSI_POLLWAIT=y
 #
 CONFIG_I2C=y
 
+#
+# OS support for various wireless chipsets such as 
+#  - Chipcon CC1101 operating in bands 300-400, 800-900 MHz
+#  - Chipcon CC2500 operating in band of 2 GHz
+#
+# Note: this has (at the moment) nothing to do with WIFI
+#
+CONFIG_WIRELESS=y
+
 #
 # OS support for hardware RTC
 #
 CONFIG_RTC=y
+CONFIG_SYSTEM_UTC=y
+
+#
+# OS support for events
+#
+CONFIG_EVENT=y
 
 #
 # General build options
@@ -884,3 +899,7 @@ CONFIG_APPS_DIR="../apps"
 # Application configuration
 
 CONFIG_APPS_DIR="../apps"
+
+# Application configuration
+
+CONFIG_APPS_DIR="../apps"
diff --git a/drivers/wireless/chipcon_cc1101.c b/drivers/wireless/chipcon_cc1101.c
index 5c492a4fdc8..1f5a2015aff 100755
--- a/drivers/wireless/chipcon_cc1101.c
+++ b/drivers/wireless/chipcon_cc1101.c
@@ -51,8 +51,6 @@
 #include <nuttx/kmalloc.h>
 #include <nuttx/wireless/chipcon_cc1101.h>
 
-#include <nuttx/ptimer.h>
-
 
 /************************************************************************************
  * Chipcon CC1101 Internal Registers