diff --git a/cluster/aws/util.sh b/cluster/aws/util.sh
deleted file mode 100755
index 39830b9be85..00000000000
--- a/cluster/aws/util.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/bin/bash
-
-# Copyright 2014 The Kubernetes Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-KUBE_ROOT=$(dirname "${BASH_SOURCE}")/../..
-source "${KUBE_ROOT}/hack/lib/util.sh"
-
-echo -e "${color_red}WARNING${color_norm}: The bash deployment for AWS is obsolete. The" >&2
-echo -e "v1.5.x releases are the last to support cluster/kube-up.sh with AWS." >&2
-echo "For a list of viable alternatives, see:" >&2
-echo >&2
-echo "  http://kubernetes.io/docs/getting-started-guides/aws/" >&2
-echo >&2
-exit 1