diff --git a/src/bus.c b/src/bus.c
index 7b5eb75..e96df88 100644
--- a/src/bus.c
+++ b/src/bus.c
@@ -26,6 +26,7 @@ bus_read_1(bus_t *t, uint16_t addr)
 void
 bus_write_1(bus_t *t, uint16_t addr, uint8_t val)
 {
+/*	printf("bus WRITE @ %x value %x\n", addr, val); */
 	t->space[addr] = val;
 }