diff --git a/it85spi.c b/it85spi.c
index 01cb086..a5d5c2e 100644
--- a/it85spi.c
+++ b/it85spi.c
@@ -283,6 +283,7 @@
 	.multicommand	= default_spi_send_multicommand,
 	.read		= default_spi_read,
 	.write_256	= default_spi_write_256,
+	.write_aai	= default_spi_write_aai,
 };
 
 int it85xx_spi_init(struct superio s)