diff --git a/projects/cosign/Dockerfile b/projects/cosign/Dockerfile
deleted file mode 100644
index bb094925a..000000000
--- a/projects/cosign/Dockerfile
+++ /dev/null
@@ -1,22 +0,0 @@
-# Copyright 2021 Google LLC
-#
-# 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.
-#
-################################################################################
-
-FROM gcr.io/oss-fuzz-base/base-builder-go
-RUN apt-get update && apt-get install -y pkg-config libpcsclite-dev
-RUN git clone --depth 1 https://github.com/sigstore/cosign
-
-COPY build.sh $SRC/
-WORKDIR $SRC/cosign
diff --git a/projects/cosign/build.sh b/projects/cosign/build.sh
deleted file mode 100755
index 87d865d2c..000000000
--- a/projects/cosign/build.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash -eu
-# Copyright 2021 Google LLC
-#
-# 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.
-#
-################################################################################
-
-
-compile_go_fuzzer github.com/sigstore/cosign/test FuzzGetPassword fuzz_getPassword gofuzz
diff --git a/projects/cosign/project.yaml b/projects/cosign/project.yaml
deleted file mode 100644
index dc5735fca..000000000
--- a/projects/cosign/project.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-homepage: https://sigstore.dev/
-language: go 
-primary_contact: "priyawadhwa@google.com"
-main_repo: "https://github.com/sigstore/cosign"
-fuzzing_engines:
-  - libfuzzer
-sanitizers:
-  - address