2 files changed, 3 insertions, 3 deletions
diff --git a/src/timer.c b/src/timer.c
index f808fb02f..f9dfb1ab6 100644
--- a/src/timer.c
+++ b/src/timer.c
@@ -80,7 +80,7 @@ void timer_sync(Timer *timer)
 		my_usleep(sleep);
 }
 
-int timer_get_runtime_ms(Timer *timer) 
+uint64_t timer_get_runtime_us(Timer *timer) 
 {
-	return (now() - timer->start_time)/1000;
+	return now() - timer->start_time;
 }
diff --git a/src/timer.h b/src/timer.h
index 61eaeb56f..7e84d9071 100644
--- a/src/timer.h
+++ b/src/timer.h
@@ -41,6 +41,6 @@ void timer_add(Timer *timer, int size);
 
 void timer_sync(Timer *timer);
 
-int timer_get_runtime_ms(Timer *timer);
+uint64_t timer_get_runtime_us(Timer *timer);
 
 #endif