diff --git a/etc/jenkins/release.sh b/etc/jenkins/release.sh
index 4477bc2..b54968a 100755
--- a/etc/jenkins/release.sh
+++ b/etc/jenkins/release.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -ex
 #
-# Copyright (c) 2019, 2020 Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2019, 2022 Oracle and/or its affiliates. All rights reserved.
 #
 # This program and the accompanying materials are made available under the
 # terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -54,7 +54,7 @@ else
     fi
   fi
   echo '-[ Release tag cleanup ]--------------------------------------------------------'
-  if [[ -n `git ls-remote --tags ${GIT_ORIGIN} | grep "${RELEASE_TAG}"` ]]; then
+  if [[ -n `git ls-remote --tags ${GIT_ORIGIN} | grep "${RELEASE_TAG}\$"` ]]; then
     if [ "${OVERWRITE}" = 'true' ]; then
       echo "${RELEASE_TAG} tag already exists, deleting"
       git push --delete origin "${RELEASE_TAG}" && true
@@ -94,7 +94,7 @@ echo '-[ Deploy artifacts to staging repository ]-----------------------------'
       clean ${MVN_DEPLOY_ARGS})
 
 echo '-[ Tag release ]----------------------------------------------------------------'
-git tag "${RELEASE_TAG}" -m "JSON-B API ${API_RELEASE_VERSION} release"
+git tag "${RELEASE_TAG}" -m "JAXB-API ${API_RELEASE_VERSION} release"
 
 # Set next release cycle snapshot version
 echo '-[ API next snapshot version ]--------------------------------------------------'
diff --git a/etc/scripts/nexus.incl.sh b/etc/scripts/nexus.incl.sh
index 912b6ef..de5632a 100644
--- a/etc/scripts/nexus.incl.sh
+++ b/etc/scripts/nexus.incl.sh
@@ -1,4 +1,4 @@
-# Copyright (c) 2019 Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2019, 2022 Oracle and/or its affiliates. All rights reserved.
 #
 # This program and the accompanying materials are made available under the
 # terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -12,7 +12,7 @@
 #  $2 - Build directory
 drop_artifacts() {
   echo '-[ Drop old staging repository deployments ]------------------------------------'
-  for staging_key in `(cd ${2} && mvn -B nexus-staging:rc-list | egrep "^\[INFO\] [A-Z,a-z,-]+-[0-9]+\s+[A-Z]+\s+${1}" | awk '{print $2}')`; do
+  for staging_key in `(cd ${2} && mvn -B nexus-staging:rc-list | egrep "^\[INFO\] [A-Z,a-z,-]+-[0-9]+\s+[A-Z]+\s+${1}\$" | awk '{print $2}')`; do
     echo "Repository ID: ${staging_key}"
     (cd ${2} && \
       mvn -U -C \