diff --git a/src/add-ons/kernel/bus_managers/tty/tty.cpp b/src/add-ons/kernel/bus_managers/tty/tty.cpp
index 69ead11472..e2b5fb6718 100644
--- a/src/add-ons/kernel/bus_managers/tty/tty.cpp
+++ b/src/add-ons/kernel/bus_managers/tty/tty.cpp
@@ -14,6 +14,16 @@
 
 #include "tty.h"
 
+//#define TTY_TRACE
+#ifdef TTY_TRACE
+#	define TRACE(x) dprintf x
+#else
+#	define TRACE(x) ;
+#endif
+
+
+
+
 status_t
 tty_open(struct ttyfile *, struct ddrover *, tty_service_func)
 {
diff --git a/src/add-ons/kernel/bus_managers/tty/tty.h b/src/add-ons/kernel/bus_managers/tty/tty_private.h
similarity index 100%
rename from src/add-ons/kernel/bus_managers/tty/tty.h
rename to src/add-ons/kernel/bus_managers/tty/tty_private.h