diff --git a/MXChip/AZ3166/app/wwd_networking.c b/MXChip/AZ3166/app/wwd_networking.c
index f7cea08d..f51155c0 100644
--- a/MXChip/AZ3166/app/wwd_networking.c
+++ b/MXChip/AZ3166/app/wwd_networking.c
@@ -26,7 +26,7 @@
 
 #define DHCP_WAIT_TIME_TICKS (30 * TX_TIMER_TICKS_PER_SECOND)
 
-#define WIFI_COUNTRY WICED_COUNTRY_UNITED_STATES
+#define WIFI_COUNTRY WICED_COUNTRY_WORLD_WIDE_XX
 
 static UCHAR netx_ip_stack[NETX_IP_STACK_SIZE];
 static UCHAR netx_tx_pool_stack[NETX_TX_POOL_SIZE];
diff --git a/MXChip/AZ3166/lib/wiced_sdk/inc/wiced_sdk.h b/MXChip/AZ3166/lib/wiced_sdk/inc/wiced_sdk.h
index a1138546..5a05e9f5 100644
--- a/MXChip/AZ3166/lib/wiced_sdk/inc/wiced_sdk.h
+++ b/MXChip/AZ3166/lib/wiced_sdk/inc/wiced_sdk.h
@@ -82,7 +82,8 @@ typedef enum
 
 typedef enum
 {
-    WICED_COUNTRY_UNITED_STATES = MK_CNTRY('U', 'S', 0)
+    WICED_COUNTRY_UNITED_STATES = MK_CNTRY('U', 'S', 0),
+    WICED_COUNTRY_WORLD_WIDE_XX = MK_CNTRY('X', 'X', 0)
 } wiced_country_code_t;
 
 #define WEP_ENABLED    0x0001