diff --git a/test/e2e_test_secrets_kms.sh b/test/e2e_test_secrets_kms.sh
deleted file mode 100755
index ca540cc2763..00000000000
--- a/test/e2e_test_secrets_kms.sh
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/usr/bin/env bash
-#
-# Copyright 2022 The Sigstore 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.
-
-set -ex
-
-go build -o cosign ./cmd/cosign
-tmp=$(mktemp -d -t cosign-e2e-secrets.XXXXXX)
-cp cosign $tmp/
-
-cd $tmp
-
-pass="$RANDOM"
-export COSIGN_PASSWORD=$pass
-
-BASE_TEST_REPO=${BASE_TEST_REPO:-ttl.sh/cosign-ci}
-TEST_INSTANCE_REPO="${BASE_TEST_REPO}/$(date +'%Y/%m/%d')/$RANDOM"
-
-img="${TEST_INSTANCE_REPO}/test-${RANDOM}"
-crane cp busybox "${img}"
-
-## KMS using env variables!
-TEST_KMS=${TEST_KMS:-hashivault://transit}
-(crane delete $(./cosign triangulate $img)) || true
-COSIGN_KMS=$TEST_KMS ./cosign generate-key-pair
-signing_key=$TEST_KMS
-verification_key=cosign.pub
-
-if (./cosign verify --key ${verification_key} $img); then false; fi
-COSIGN_KEY=${signing_key} ./cosign sign --tlog-upload=true $img
-COSIGN_KEY=${verification_key} ./cosign verify $img
-
-if (./cosign verify -a foo=bar --key ${verification_key} $img); then false; fi
-COSIGN_KEY=${signing_key} ./cosign sign -a foo=bar --tlog-upload=true $img
-COSIGN_KEY=${verification_key} ./cosign verify -a foo=bar $img
-
-# store signatures in a different repo
-export COSIGN_REPOSITORY=${TEST_INSTANCE_REPO}/subbedrepo
-(crane delete $(./cosign triangulate $img)) || true
-COSIGN_KEY=${signing_key} ./cosign sign --tlog-upload=true $img
-COSIGN_KEY=${verification_key} ./cosign verify $img
-unset COSIGN_REPOSITORY
-
-# test stdin interaction for private key password
-stdin_password=${COSIGN_PASSWORD}
-unset COSIGN_PASSWORD
-(crane delete $(./cosign triangulate $img)) || true
-echo $stdin_password | ./cosign sign --key ${signing_key} --output-signature interactive.sig --output-payload interactive.payload $img
-COSIGN_KEY=${verification_key} COSIGN_SIGNATURE=interactive.sig ./cosign verify --payload interactive.payload $img
-export COSIGN_PASSWORD=${stdin_password}
-
-# What else needs auth?
-echo "SUCCESS"