diff --git a/ichspi.c b/ichspi.c
index 7e7967e07..aefbe2f9d 100644
--- a/ichspi.c
+++ b/ichspi.c
@@ -1794,8 +1794,6 @@ static const struct spi_master spi_master_ich9 = {
 };
 
 static const struct opaque_master opaque_master_ich_hwseq = {
-	.map_flash_region	= physmap,
-	.unmap_flash_region	= physunmap,
 	.max_data_read	= 64,
 	.max_data_write	= 64,
 	.probe		= ich_hwseq_probe,