diff --git a/playbooks/roles/mirror-update/files/fedora-mirror-update b/playbooks/roles/mirror-update/files/fedora-mirror-update
index ca1ee276d7..87cb45caad 100755
--- a/playbooks/roles/mirror-update/files/fedora-mirror-update
+++ b/playbooks/roles/mirror-update/files/fedora-mirror-update
@@ -40,7 +40,11 @@ K5START="k5start -t -f /etc/fedora.keytab service/fedora-mirror -- ${TIMEOUT}"
 
 echo_ts "----- START FEDORA MIRROR RSYNC RUN -----"
 
-for REPO in releases/28 releases/29 releases/30; do
+# Purge old releases
+echo_ts "Purging old mirrors"
+$K5START rm -rf $BASE/releases/28 $BASE/updates/28
+
+for REPO in releases/29 releases/30; do
     if ! [ -f $BASE/$REPO ]; then
         $K5START mkdir -p $BASE/$REPO
     fi
@@ -65,7 +69,7 @@ for REPO in releases/28 releases/29 releases/30; do
     echo_ts "... done"
 done
 
-for REPO in updates/28 updates/29 updates/30; do
+for REPO in updates/29 updates/30; do
     if ! [ -f $BASE/$REPO ]; then
         $K5START mkdir -p $BASE/$REPO
     fi
@@ -99,6 +103,8 @@ $K5START rsync -rltDiz \
     --exclude="Atomic/" \
     --exclude="Fedora-Atomic-25-*/" \
     --exclude="Fedora-Atomic-26-*/" \
+    --exclude="Fedora-Atomic-27-*/" \
+    --exclude="Fedora-Atomic-28-*/" \
     --exclude="ppc64le/" \
     --exclude="images/*.raw.xz" \
     --exclude="images/*.box" \