diff --git a/src/config/kbdbind.h b/src/config/kbdbind.h
index c7a9f5ab..d4bea25c 100644
--- a/src/config/kbdbind.h
+++ b/src/config/kbdbind.h
@@ -187,7 +187,7 @@ void add_keystroke_to_string(struct string *str, struct term_event_keyboard *kbd
 	 * converted from unicode_val_T to that.		\
 	 * #ifdef CONFIG_UTF_8, the code is correct.  */	\
 	kbd.key = accesskey;					\
-	kbd.modifier = 0; 					\
+	kbd.modifier = KBD_MOD_NONE;				\
 	add_keystroke_to_string(str, &kbd, 0); 			\
 } while (0)