diff --git a/Inc/CanSerialPortFrameXCP.h b/Inc/CanSerialPortFrameXCP.h
index c3e7923..d072f99 100644
--- a/Inc/CanSerialPortFrameXCP.h
+++ b/Inc/CanSerialPortFrameXCP.h
@@ -225,9 +225,6 @@ typedef struct __attribute__ ((packed)) {
 
 #define LOG_XCP 1
 
-#define PROTOCOL_CAN_ADR_XCP 0x250
-#define PROTOCOL_CAN_TYPE_XCP 0x0
-
 #define PROTECT_CAL_PAG 1
 #define PROTECT_DAQ 1
 #define PROTECT_STIM 1