diff --git a/src/flash/nor/psoc6.c b/src/flash/nor/psoc6.c
index d3a4b3702..198dff5c8 100644
--- a/src/flash/nor/psoc6.c
+++ b/src/flash/nor/psoc6.c
@@ -1015,7 +1015,7 @@ static const struct command_registration psoc6_exec_command_handlers[] = {
 		.name = "reset_halt",
 		.handler = psoc6_handle_reset_halt,
 		.mode = COMMAND_EXEC,
-		.usage = NULL,
+		.usage = "",
 		.help = "Tries to simulate broken Vector Catch",
 	},
 	COMMAND_REGISTRATION_DONE