diff --git a/cores/esp8266/debug.h b/cores/esp8266/debug.h
index 7bba3e057..a312bfdfd 100644
--- a/cores/esp8266/debug.h
+++ b/cores/esp8266/debug.h
@@ -2,7 +2,7 @@
 #define ARD_DEBUG_H
 
 #include <stddef.h>
-#define DEBUGV(...) ets_printf(__VA_ARGS__)
-
+// #define DEBUGV(...) ets_printf(__VA_ARGS__)
+#define DEBUGV(...) 
 
 #endif//ARD_DEBUG_H