diff --git a/kernel/atomic.h b/kernel/atomic.h
deleted file mode 100644
index e4ed042..0000000
--- a/kernel/atomic.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef ATOMIC_H_
-#define ATOMIC_H_
-
-#define ATOMIC(X) _Atomic(X)
-
-#endif // ATOMIC_H_