diff --git a/xcplib/main_cfg.h b/xcplib/main_cfg.h
index 5c7dfc0..d6f9dd1 100644
--- a/xcplib/main_cfg.h
+++ b/xcplib/main_cfg.h
@@ -55,4 +55,4 @@
 #define OPTION_DEFAULT_DBG_LEVEL 3 
 
 // @@@@ 
-#define PLATFORM_ENABLE_GET_LOCAL_ADDR
+//#define PLATFORM_ENABLE_GET_LOCAL_ADDR
diff --git a/xcplib/src/xcpEthTl.c b/xcplib/src/xcpEthTl.c
index 97b1de4..18bcb5e 100644
--- a/xcplib/src/xcpEthTl.c
+++ b/xcplib/src/xcpEthTl.c
@@ -475,7 +475,11 @@ void XcpEthTlGetInfo(BOOL* isTcp, uint8_t* mac, uint8_t* addr, uint16_t *port) {
   
     if (isTcp!=NULL) *isTcp = gXcpTl.ServerUseTCP;
     if (addr!=NULL) memcpy(addr, gXcpTl.ServerAddr, 4);
-    if (mac!=NULL) memcpy(mac, gXcpTl.ServerMac, 4);
+#ifdef PLATFORM_ENABLE_GET_LOCAL_ADDR
+    if (mac!=NULL) memcpy(mac, gXcpTl.ServerMac, 6);
+#else
+    if (mac!=NULL) memset(mac, 0, 6);
+#endif
     if (port!=NULL) *port = gXcpTl.ServerPort;
 }