diff --git a/src/driver/rcinput.cpp b/src/driver/rcinput.cpp
index 145cc8639..ed48a1a16 100644
--- a/src/driver/rcinput.cpp
+++ b/src/driver/rcinput.cpp
@@ -473,7 +473,7 @@ int CRCInput::addTimer(uint64_t Interval, bool oneshot, bool correct_time )
 
 	_newtimer.correct_time = correct_time;
 
-printf("adding timer %d (0x%llx, 0x%llx)\n", _newtimer.id, _newtimer.times_out, Interval);
+//printf("adding timer %d (0x%" PRIx64 ", 0x%" PRIx64 ")\n", _newtimer.id, _newtimer.times_out, Interval);
 
 	std::vector<timer>::iterator e;
 	for ( e= timers.begin(); e!= timers.end(); ++e )
@@ -486,7 +486,7 @@ printf("adding timer %d (0x%llx, 0x%llx)\n", _newtimer.id, _newtimer.times_out,
 
 void CRCInput::killTimer(uint32_t &id)
 {
-printf("killing timer %d\n", id);
+//printf("killing timer %d\n", id);
 	if(id == 0)
 		return;