diff --git a/uart.c b/uart.c
index 83dbf6a..190d934 100644
--- a/uart.c
+++ b/uart.c
@@ -1,10 +1,7 @@
 #include "uart.h"
 #include <errno.h>
-#include <libopencm3/cm3/nvic.h>
 #include <libopencm3/stm32/gpio.h>
-#include <libopencm3/stm32/rcc.h>
 #include <libopencm3/stm32/usart.h>
-#include <stdio.h>
 #include <sys/stat.h>
 #include <unistd.h>