diff --git a/backend_modules/libvirt/base/main.tf b/backend_modules/libvirt/base/main.tf
index 98c63772f..dc4d28d48 100644
--- a/backend_modules/libvirt/base/main.tf
+++ b/backend_modules/libvirt/base/main.tf
@@ -28,11 +28,10 @@ locals {
     sles15sp4o               = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/install/SLE-15-SP4-Minimal-GM/SLES15-SP4-Minimal-VM.x86_64-OpenStack-Cloud-GM.qcow2"
     sles15sp5o               = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/install/SLE-15-SP5-Minimal-PublicRC-202304/SLES15-SP5-Minimal-VM.x86_64-Cloud-PublicRC-202304.qcow2"
     sles11sp4                = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/ibs/Devel:/Galaxy:/Terraform:/Images/images/sles11sp4.x86_64.qcow2"
-    sles12sp3                = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/ibs/Devel:/Galaxy:/Terraform:/Images/images/sles12sp3.x86_64.qcow2"
+    sles12sp3                = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/ibs/Xevel:/Galaxy:/Terraform:/Images/images/sles12sp3.x86_64.qcow2"
     sles12sp4                = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/ibs/Devel:/Galaxy:/Terraform:/Images/images/sles12sp4.x86_64.qcow2"
     sles12sp4o               = "${var.use_mirror_images ? "http://${var.mirror}" : "http://schnell.suse.de"}/SLE12/SLE-12-SP4-JeOS-GM/SLES12-SP4-JeOS.x86_64-12.4-OpenStack-Cloud-GM.qcow2"
     sles12sp5o               = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.suse.de"}/install/SLE-12-SP5-JeOS-GM/SLES12-SP5-JeOS.x86_64-12.5-OpenStack-Cloud-GM.qcow2"
-    ubuntu1604o              = "${var.use_mirror_images ? "http://${var.mirror}" : "https://cloud-images.ubuntu.com"}/xenial/current/xenial-server-cloudimg-amd64-disk1.img"
     ubuntu2004o              = "${var.use_mirror_images ? "http://${var.mirror}" : "https://cloud-images.ubuntu.com"}/focal/current/focal-server-cloudimg-amd64.img"
     ubuntu2204o              = "${var.use_mirror_images ? "http://${var.mirror}" : "https://cloud-images.ubuntu.com"}/jammy/current/jammy-server-cloudimg-amd64.img"
     debian10o                = "${var.use_mirror_images ? "http://${var.mirror}" : "https://cloud.debian.org"}/images/cloud/OpenStack/current-10/debian-10-openstack-amd64.qcow2"
@@ -46,6 +45,7 @@ locals {
     slemicro53-ign           = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.opensuse.org"}/repositories/systemsmanagement:/sumaform:/images:/microos/images_53/SLE-Micro.x86_64-sumaform.qcow2"
     slemicro54-ign           = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.opensuse.org"}/repositories/systemsmanagement:/sumaform:/images:/microos/images_54/SLE-Micro.x86_64-sumaform.qcow2"
     slemicro55-ign           = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.opensuse.org"}/repositories/systemsmanagement:/sumaform:/images:/microos/images_55/SLE-Micro.x86_64-sumaform.qcow2"
+    slemicro56-ign           = "${var.use_mirror_images ? "http://${var.mirror}" : "http://download.opensuse.org"}/repositories/systemsmanagement:/sumaform:/images:/microos/images_56/SLE-Micro.x86_64-sumaform.qcow2"
   }
   pool               = lookup(var.provider_settings, "pool", "default")
   network_name       = lookup(var.provider_settings, "network_name", "default")