1 files changed, 2 insertions, 2 deletions
diff --git a/termkey.h b/termkey.h
index c3e1b32..b85237a 100644
--- a/termkey.h
+++ b/termkey.h
@@ -1,5 +1,5 @@
-#ifndef __TERMKEY_H__
-#define __TERMKEY_H__
+#ifndef GUARD_TERMKEY_H_
+#define GUARD_TERMKEY_H_
 
 #include <stdint.h>
 #include <stdlib.h>