diff --git a/.github/workflows/pr-actions.yaml b/.github/workflows/pr-actions.yaml
deleted file mode 100644
index 6d0b24b2..00000000
--- a/.github/workflows/pr-actions.yaml
+++ /dev/null
@@ -1,27 +0,0 @@
-name: pr-actions
-
-permissions: {}
-
-on:
-  pull_request:
-    branches:
-      - 'master'
-
-jobs:
-  ensure-sha-pinned:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Harden Runner
-        uses: step-security/harden-runner@e14015d583714f6e62063499dc959a02595150a1 # v2.21.1
-        with:
-          egress-policy: audit
-
-      - name: Checkout
-        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
-      - name: Ensure SHA pinned actions
-        uses: zgosalvez/github-actions-ensure-sha-pinned-actions@c5fc58bd0be7a4b94b73ce40250322d5b838a108 # v5.0.7
-        with:
-          # slsa-github-generator requires using a semver tag for reusable workflows. 
-          # See: https://github.com/slsa-framework/slsa-github-generator#referencing-slsa-builders-and-generators
-          allowlist: |
-            slsa-framework/slsa-github-generator