diff --git a/libc/include/sys/cachectl.h b/libc/include/sys/cachectl.h
index 5b20c19..9235327 100644
--- a/libc/include/sys/cachectl.h
+++ b/libc/include/sys/cachectl.h
@@ -34,4 +34,4 @@
 #include <asm/cachectl.h>
 #endif
 
-#endif /* sys/cachectl.h */
+#endif