diff --git a/config.h b/config.h
index f08ca84..e0fa918 100644
--- a/config.h
+++ b/config.h
@@ -1,6 +1,5 @@
 #ifndef KERNEL_CONFIG_H
 #define KERNEL_CONFIG_H
-
 /*
  * Number of CPU's For now, this is hard-coded here. It will likely be
  * dynamically discovered in the future.
diff --git a/kern/rtc.c b/kern/rtc.c
index 9cb8cbb..e351d8a 100644
--- a/kern/rtc.c
+++ b/kern/rtc.c
@@ -1,3 +1,4 @@
+#include "stdio.h"
 #include <assert.h>
 #include <rtc.h>
 #include <stdint.h>