-diff -ur libvirt-5.8.0.orig/src/qemu/qemu_conf.c libvirt-5.8.0/src/qemu/qemu_conf.c
---- libvirt-5.8.0.orig/src/qemu/qemu_conf.c 2019-10-20 16:07:26.266000000 +0200
-+++ libvirt-5.8.0/src/qemu/qemu_conf.c 2019-10-20 16:07:44.192000000 +0200
-@@ -443,6 +443,8 @@
+diff -ur libvirt-6.10.0.orig/src/qemu/qemu_command.c libvirt-6.10.0/src/qemu/qemu_command.c
+--- libvirt-6.10.0.orig/src/qemu/qemu_command.c 2021-01-01 20:40:17.375692686 +0100
++++ libvirt-6.10.0/src/qemu/qemu_command.c 2021-01-01 20:40:45.382692686 +0100
+@@ -7597,6 +7597,10 @@
+ virCommandAddEnvPair(cmd, "SASL_CONF_PATH", cfg->vncSASLdir);
+
+ /* TODO: Support ACLs later */
++
++ if (cfg->vncACL)
++ virBufferAddLit(&opt, ",acl");
++
+ }
+
+ virCommandAddArg(cmd, "-vnc");
+diff -ur libvirt-6.10.0.orig/src/qemu/qemu_conf.c libvirt-6.10.0/src/qemu/qemu_conf.c
+--- libvirt-6.10.0.orig/src/qemu/qemu_conf.c 2021-01-01 20:40:17.375692686 +0100
++++ libvirt-6.10.0/src/qemu/qemu_conf.c 2021-01-01 20:40:45.382692686 +0100
+@@ -446,6 +446,8 @@