diff --git a/src/add-ons/kernel/drivers/network/rtl8169/debug.h b/src/add-ons/kernel/drivers/network/rtl8169/debug.h
index 03b6a2d292..e8e62f3f93 100644
--- a/src/add-ons/kernel/drivers/network/rtl8169/debug.h
+++ b/src/add-ons/kernel/drivers/network/rtl8169/debug.h
@@ -1,14 +1,17 @@
+/* Realtek RTL8169 Family Driver
+ * Copyright (C) 2004 Marcus Overhagen <marcus@overhagen.de>. All rights reserved.
+ */
 #ifndef __DEBUG_H
 #define __DEBUG_H
 
 #include <KernelExport.h>
 
-#define DEBUG
-
 #ifdef DEBUG
-	#define LOG dprintf
+	#define TRACE(a...) dprintf("rtl8169: " a)
 #else
-	#define LOG(a...)
+	#define TRACE(a...)
 #endif
 
+#define ERROR(a...) dprintf("rtl8169: " a)
+
 #endif