diff --git a/.github/chainguard/package-version-check.sts.yaml b/.github/chainguard/package-version-check.sts.yaml
deleted file mode 100644
index 0554c6d..0000000
--- a/.github/chainguard/package-version-check.sts.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
-issuer: https://accounts.google.com
-
-# package-version-check@prod-enforce-fabc.iam.gserviceaccount.com
-subject: "116872402444336901940"
-
-permissions:
-  contents: read
-  checks: write
-  pull_requests: read
-
-repositories:
-- os
diff --git a/.github/chainguard/staging-package-version-check.sts.yaml b/.github/chainguard/staging-package-version-check.sts.yaml
deleted file mode 100644
index 1e96698..0000000
--- a/.github/chainguard/staging-package-version-check.sts.yaml
+++ /dev/null
@@ -1,12 +0,0 @@
-issuer: https://accounts.google.com
-
-# package-version-check@staging-enforce-cd1e.iam.gserviceaccount.com
-subject: "114701398486030379354"
-
-permissions:
-  contents: read
-  checks: write
-  pull_requests: read
-
-repositories:
-- os