Index: milter-greylist-4.6.1/acl.c
===================================================================
--- milter-greylist-4.6.1.orig/acl.c	2015-10-26 06:29:58.000000000 +0100
+++ milter-greylist-4.6.1/acl.c	2016-11-19 11:11:55.252960998 +0100
@@ -1843,7 +1843,7 @@
 acl_free_prop_string(ad)
 	acl_data_t *ad;
 {
-	acl_free_string((void *)&ad->prop->upd_data);
+	acl_free_string((void *)ad->prop->upd_data);
 	free(ad->prop->upd_data);
 	free(ad->prop->upd_name);
 	free(ad->prop);
@@ -1877,7 +1877,7 @@
 acl_free_prop_regex(ad)
 	acl_data_t *ad;
 {
-	acl_free_regex((void *)&ad->prop->upd_data);
+	acl_free_regex((void *)ad->prop->upd_data);
 	free(ad->prop->upd_data);
 	free(ad->prop->upd_name);
 	free(ad->prop);