diff --git a/.github/workflows/containerd-apply-patch.sh b/.github/workflows/containerd-apply-patch.sh
deleted file mode 100755
index 0b47f1c4c5..0000000000
--- a/.github/workflows/containerd-apply-patch.sh
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-source "${GHA_SCRIPTS_DIR}/.github/workflows/common.sh"
-
-prepare_git_repo
-
-if ! check_remote_branch "containerd-${VERSION_NEW}-${TARGET_BRANCH}"; then
-    echo "remote branch already exists, nothing to do"
-    exit 0
-fi
-
-pushd "${SDK_OUTER_OVERLAY}"
-
-VERSION_OLD=$(sed -n "s/^DIST containerd-\([0-9]*\.[0-9]*\.[0-9]*\).*/\1/p" app-containers/containerd/Manifest | sort -ruV | head -n1)
-if [[ "${VERSION_NEW}" = "${VERSION_OLD}" ]]; then
-    echo "already the latest Containerd, nothing to do"
-    exit 0
-fi
-
-# we need to update not only the main ebuild file, but also its CONTAINERD_COMMIT,
-# which needs to point to COMMIT_HASH that matches with $VERSION_NEW from upstream containerd.
-containerdEbuildOld=$(get_ebuild_filename app-containers/containerd "${VERSION_OLD}")
-containerdEbuildNew="app-containers/containerd/containerd-${VERSION_NEW}.ebuild"
-git mv "${containerdEbuildOld}" "${containerdEbuildNew}"
-sed -i "s/GIT_REVISION=.*/GIT_REVISION=${COMMIT_HASH}/g" "${containerdEbuildNew}"
-
-# The ebuild is masked by default to maintain compatibility with Gentoo upstream
-#  so we add an unmask for Flatcar only.
-keywords_file="profiles/coreos/base/package.accept_keywords"
-ts=$(date +'%Y-%m-%d %H:%M:%S')
-comment="DO NOT EDIT THIS LINE. Added by containerd-apply-patch.sh on ${ts}"
-sed -i "s;^\(=app-containers/containerd\)-${VERSION_OLD} .*;\1-${VERSION_NEW} ~amd64 ~arm64 # ${comment};" "${keywords_file}"
-
-popd
-
-URL="https://github.com/containerd/containerd/releases/tag/v${VERSION_NEW}"
-
-generate_update_changelog 'containerd' "${VERSION_NEW}" "${URL}" 'containerd'
-
-# Commit package changes and updated keyword file
-commit_changes app-containers/containerd "${VERSION_OLD}" "${VERSION_NEW}" "${keywords_file}"
-
-cleanup_repo
-
-echo "VERSION_OLD=${VERSION_OLD}" >>"${GITHUB_OUTPUT}"
-echo 'UPDATE_NEEDED=1' >>"${GITHUB_OUTPUT}"
diff --git a/.github/workflows/containerd-release-main.yaml b/.github/workflows/containerd-release-main.yaml
deleted file mode 100644
index 7e3b1d38a9..0000000000
--- a/.github/workflows/containerd-release-main.yaml
+++ /dev/null
@@ -1,50 +0,0 @@
-name: Get the latest Containerd release for main
-on:
-  schedule:
-    - cron:  '00 8 * * 5'
-  workflow_dispatch:
-
-jobs:
-  get-containerd-release:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out scripts
-        uses: actions/checkout@v4
-        with:
-          token: ${{ secrets.BOT_PR_TOKEN }}
-          path: scripts
-      - name: Figure out latest Containerd release version
-        id: containerd-latest-release
-        run: |
-          versionCommitPair=( $(git ls-remote --tags https://github.com/containerd/containerd | grep 'refs/tags/v[0-9]*\.[0-9]*\.[0-9]*$' | sed -e 's#^\([0-9a-fA-F]*\)[[:space:]]*refs/tags/v\(.*\)$#\2 \1#g' | sort --reverse --unique --version-sort | head --lines 1) )
-
-          echo "VERSION_NEW=${versionCommitPair[0]}" >>"${GITHUB_OUTPUT}"
-          echo "COMMIT_HASH=${versionCommitPair[1]}" >>"${GITHUB_OUTPUT}"
-      - name: Set up Flatcar SDK
-        id: setup-flatcar-sdk
-        env:
-          WORK_SCRIPTS_DIR: "${{ github.workspace }}/scripts"
-          CHANNEL: main
-        run: scripts/.github/workflows/setup-flatcar-sdk.sh
-      - name: Apply patch for main
-        id: apply-patch-main
-        env:
-          GHA_SCRIPTS_DIR: "${{ github.workspace }}/scripts"
-          WORK_SCRIPTS_DIR: "${{ github.workspace }}/scripts"
-          VERSION_NEW: ${{ steps.containerd-latest-release.outputs.VERSION_NEW }}
-          COMMIT_HASH: ${{ steps.containerd-latest-release.outputs.COMMIT_HASH }}
-          PACKAGES_CONTAINER: ${{ steps.setup-flatcar-sdk.outputs.PACKAGES_CONTAINER }}
-          SDK_NAME: ${{ steps.setup-flatcar-sdk.outputs.SDK_NAME }}
-          TARGET_BRANCH: main
-        run: scripts/.github/workflows/containerd-apply-patch.sh
-      - name: Create pull request for main
-        uses: peter-evans/create-pull-request@v6
-        if: steps.apply-patch-main.outputs.UPDATE_NEEDED == 1
-        with:
-          token: ${{ secrets.BOT_PR_TOKEN }}
-          path: scripts
-          branch: "containerd-${{ steps.containerd-latest-release.outputs.VERSION_NEW }}-main"
-          base: main
-          title: Upgrade Containerd in main from ${{ steps.apply-patch-main.outputs.VERSION_OLD }} to ${{ steps.containerd-latest-release.outputs.VERSION_NEW }}
-          body: Subject says it all.
-          labels: main