diff --git a/board/bootstub.c b/board/bootstub.c
index 626ede4870931d..799c39d059360c 100644
--- a/board/bootstub.c
+++ b/board/bootstub.c
@@ -14,11 +14,11 @@
 
 // default since there's no serial
 void puts(const char *a) {
- UNUSED(a);
+  UNUSED(a);
 }
 
 void puth(unsigned int i) {
-UNUSED(i);
+  UNUSED(i);
 }
 
 #include "libc.h"