diff --git a/pickit2_spi.c b/pickit2_spi.c
index b402421..50e6017 100644
--- a/pickit2_spi.c
+++ b/pickit2_spi.c
@@ -350,6 +350,7 @@
 	.read		= default_spi_read,
 	.write_256	= default_spi_write_256,
 	.shutdown	= pickit2_shutdown,
+	.probe_opcode	= default_spi_probe_opcode,
 };
 
 static int pickit2_shutdown(void *data)