diff --git a/board/netta2/netta2.c b/board/netta2/netta2.c
index a97c14cee7..1dbdde1156 100644
--- a/board/netta2/netta2.c
+++ b/board/netta2/netta2.c
@@ -620,20 +620,6 @@ void hw_watchdog_reset(void)
 
 #endif
 
-#ifdef CONFIG_SHOW_ACTIVITY
-
-/* called from timer interrupt every 1/CFG_HZ sec */
-void board_show_activity(ulong timestamp)
-{
-}
-
-/* called when looping */
-void show_activity(int arg)
-{
-}
-
-#endif
-
 #if defined(CFG_CONSOLE_IS_IN_ENV) && defined(CFG_CONSOLE_OVERWRITE_ROUTINE)
 int overwrite_console(void)
 {
diff --git a/include/configs/NETTA2.h b/include/configs/NETTA2.h
index 9a1f1d6da5..ea5d1604cc 100644
--- a/include/configs/NETTA2.h
+++ b/include/configs/NETTA2.h
@@ -745,7 +745,6 @@ typedef unsigned int led_id_t;
 /* use board specific hardware */
 #undef	CONFIG_WATCHDOG			/* watchdog disabled		*/
 #define CONFIG_HW_WATCHDOG
-#define CONFIG_SHOW_ACTIVITY
 
 /*************************************************************************************************/