diff --git a/src/AutoConnectDefs.h b/src/AutoConnectDefs.h
index 096d6e2..fb8e960 100644
--- a/src/AutoConnectDefs.h
+++ b/src/AutoConnectDefs.h
@@ -11,7 +11,7 @@
 #define _AUTOCONNECTDEFS_H_
 
 // Uncomment the following AC_DEBUG to enable debug output.
-#define AC_DEBUG
+//#define AC_DEBUG
 
 // Debug output destination can be defined externally with AC_DEBUG_PORT
 #ifndef AC_DEBUG_PORT