diff --git a/LoRaWAN/Target/lorawan_conf.h b/LoRaWAN/Target/lorawan_conf.h
index a098ff6..2a1f57e 100644
--- a/LoRaWAN/Target/lorawan_conf.h
+++ b/LoRaWAN/Target/lorawan_conf.h
@@ -94,10 +94,10 @@ extern "C" {
 /*#define REGION_CN470*/
 /*#define REGION_CN779*/
 /*#define REGION_EU433*/
-#define REGION_EU868
+/*#define REGION_EU868*/
 /*#define REGION_KR920*/
 /*#define REGION_IN865*/
-#define REGION_US915
+/*#define REGION_US915*/
 /*#define REGION_RU864*/
 
 /*!