diff --git a/.cirrus.yml b/.cirrus.yml
index 8809c3999..f5028ec40 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -35,20 +35,17 @@ env:
     FEDORA_NAME: "fedora-34"
     PRIOR_FEDORA_NAME: "fedora-33"
     UBUNTU_NAME: "ubuntu-2104"
-    PRIOR_UBUNTU_NAME: "ubuntu-2010"
 
     # Google-cloud VM Images
-    IMAGE_SUFFIX: "c6724387953967104"
+    IMAGE_SUFFIX: "c6431352024203264"
     FEDORA_CACHE_IMAGE_NAME: "fedora-${IMAGE_SUFFIX}"
     PRIOR_FEDORA_CACHE_IMAGE_NAME: "prior-fedora-${IMAGE_SUFFIX}"
     UBUNTU_CACHE_IMAGE_NAME: "ubuntu-${IMAGE_SUFFIX}"
-    PRIOR_UBUNTU_CACHE_IMAGE_NAME: "prior-ubuntu-${IMAGE_SUFFIX}"
 
     # Container FQIN's (include bleeding-edge development-level container deps.)
     FEDORA_CONTAINER_FQIN: "quay.io/libpod/fedora_podman:${IMAGE_SUFFIX}"
     PRIOR_FEDORA_CONTAINER_FQIN: "quay.io/libpod/prior-fedora_podman:${IMAGE_SUFFIX}"
     UBUNTU_CONTAINER_FQIN: "quay.io/libpod/ubuntu_podman:${IMAGE_SUFFIX}"
-    PRIOR_UBUNTU_CONTAINER_FQIN: "quay.io/libpod/prior-ubuntu_podman:${IMAGE_SUFFIX}"
     # Built along with the standard PR-based workflow in c/automation_images
     SKOPEO_CIDEV_CONTAINER_FQIN: "quay.io/libpod/skopeo_cidev:${IMAGE_SUFFIX}"
 
@@ -163,7 +160,6 @@ meta_task:
             ${FEDORA_CACHE_IMAGE_NAME}
             ${PRIOR_FEDORA_CACHE_IMAGE_NAME}
             ${UBUNTU_CACHE_IMAGE_NAME}
-            ${PRIOR_UBUNTU_CACHE_IMAGE_NAME}
         BUILDID: "${CIRRUS_BUILD_ID}"
         REPOREF: "${CIRRUS_REPO_NAME}"
         GCPJSON: ENCRYPTED[04306103eee1933f87deb8a5af6514a7e3164aa589d6079abc0451eb2360879430ed020d6e025ca64ef667138ce9d786]
diff --git a/docs/containers-transports.5.md b/docs/containers-transports.5.md
index c87283fb8..c23d48747 100644
--- a/docs/containers-transports.5.md
+++ b/docs/containers-transports.5.md
@@ -57,12 +57,12 @@ An image stored in the docker daemon's internal storage.
 The image must be specified as a _docker-reference_ or in an alternative _algo:digest_ format when being used as an image source.
 The _algo:digest_ refers to the image ID reported by docker-inspect(1).
 
-### **oci:**_path[:tag]_
+### **oci:**_path[:reference]_
 
 An image compliant with the "Open Container Image Layout Specification" at _path_.
-Using a _tag_ is optional and allows for storing multiple images at the same _path_.
+Using a _reference_ is optional and allows for storing multiple images at the same _path_.
 
-### **oci-archive:**_path[:tag]_
+### **oci-archive:**_path[:reference]_
 
 An image compliant with the "Open Container Image Layout Specification" stored as a tar(1) archive at _path_.