diff --git a/BLEFramework/BLE/BLEDefines.h b/BLEFramework/BLE/BLEDefines.h
index 9553f8a..f6bc64a 100644
--- a/BLEFramework/BLE/BLEDefines.h
+++ b/BLEFramework/BLE/BLEDefines.h
@@ -11,9 +11,7 @@
  
  */
 
-// RBL Service
-#define RBL_SERVICE_UUID                         "713D0000-503E-4C75-BA94-3148F18D941E"
-#define RBL_CHAR_TX_UUID                         "713D0002-503E-4C75-BA94-3148F18D941E"
-#define RBL_CHAR_RX_UUID                         "713D0003-503E-4C75-BA94-3148F18D941E"
-
-#define RBL_BLE_FRAMEWORK_VER                    0x0200
+// BLEDefines.h
+#define RBL_SERVICE_UUID                         "0xFFE0"
+#define RBL_CHAR_TX_UUID                         "0xFFE1"
+#define RBL_CHAR_RX_UUID                         "0xFFE1"