diff --git a/.github/workflows/reggie-create-pr.yaml b/.github/workflows/reggie-create-pr.yaml
deleted file mode 100644
index 55cfb3699bb96..0000000000000
--- a/.github/workflows/reggie-create-pr.yaml
+++ /dev/null
@@ -1,42 +0,0 @@
-name: Create PR
-on:
-  workflow_dispatch:
-    inputs:
-      TARGET_BRANCH:
-        description: 'TARGET_BRANCH to checkout (e.g. release-2.5)'
-        required: true
-        type: string
-      TARGET_VERSION:
-        description: 'TARGET_VERSION to build manifests (e.g. 2.5.0-rc1) Note: the `v` prefix is not used'
-        required: true
-        type: string
-permissions: {}
-jobs:
-  prepare-release:
-    permissions:
-      contents: write  # for peter-evans/create-pull-request to create branch
-      pull-requests: write  # for peter-evans/create-pull-request to create a PR
-    name: Automatically generate version and manifests on release-2.5
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@8410ad0602e1e429cee44a835ae9f77f654a6694  # v4.0.0
-        with:
-          fetch-depth: 0
-          token: ${{ secrets.GITHUB_TOKEN }}
-          ref: ${{ inputs.TARGET_BRANCH }}
-      - name: Create VERSION information
-        run: |
-          set -ue
-          echo "Bumping version from $(cat VERSION) to ${{ inputs.TARGET_VERSION }}"
-          echo "${{ inputs.TARGET_VERSION }}" > VERSION
-      - name: Create pull request
-        uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5
-        with:
-          commit-message: "Bump version to ${{ inputs.TARGET_VERSION }}"
-          title: "Bump version to ${{ inputs.TARGET_VERSION }} on ${{ inputs.TARGET_BRANCH }} branch"
-          body: Updating VERSION and manifests to ${{ inputs.TARGET_VERSION }}
-          branch: update-version
-          branch-suffix: random
-          signoff: true
-          labels: release
\ No newline at end of file