diff --git a/src/include/sys.h b/src/include/sys.h
index e36d98b76..90fbfd1a1 100644
--- a/src/include/sys.h
+++ b/src/include/sys.h
@@ -27,12 +27,6 @@
 #ifndef _SYS_H_
 #define _SYS_H_
 
-/**
- * @brief Prints a message on the system console (if any).
- * @param msg the message to be printed on the system console
- */
-#define chSysPuts(msg) port_puts(msg)
-
 /**
  * @brief Halts the system.
  * @details This function is invoked by the operating system when an