diff --git a/firmware/config/boards/f429-discovery/halconf.h b/firmware/config/boards/f429-discovery/halconf.h
index 05c6d6e77e..0cc3e39e9e 100644
--- a/firmware/config/boards/f429-discovery/halconf.h
+++ b/firmware/config/boards/f429-discovery/halconf.h
@@ -10,7 +10,7 @@
 #ifndef _HALCONF_F429_H_
 #define _HALCONF_F429_H_
 
-/* this file is exist just to include mcuconf.h from THIS directory */
+/* this line exists just to include mcuconf.h from THIS directory */
 #include "mcuconf.h"
 
 /* you can override some halconf defaults here */