diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c
index b4615bb5daab8123c149277362cec9ce2adddc1e..310b5caeb05ae18cad372bd44ba01ee74e2df7b3 100644
--- a/drivers/usb/typec/ucsi/ucsi.c
+++ b/drivers/usb/typec/ucsi/ucsi.c
@@ -1118,6 +1118,7 @@ static int ucsi_init(struct ucsi *ucsi)
 	}
 
 err_reset:
+	memset(&ucsi->cap, 0, sizeof(ucsi->cap));
 	ucsi_reset_ppm(ucsi);
 err:
 	return ret;