diff --git a/.github/workflows/cron.yml b/.github/workflows/cron.yml
deleted file mode 100644
index 397eb01a6..000000000
--- a/.github/workflows/cron.yml
+++ /dev/null
@@ -1,202 +0,0 @@
-# beacon_chain
-# Copyright (c) 2021-2024 Status Research & Development GmbH
-# Licensed and distributed under either of
-#   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
-#   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
-# at your option. This file may not be copied, modified, or distributed except according to those terms.
-
-name: Daily
-on:
-  schedule:
-    - cron: "10 20 * * *"
-  workflow_dispatch:
-  #pull_request:
-
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        target:
-          - os: linux
-            cpu: amd64
-          - os: linux
-            cpu: i386
-          - os: macos
-            cpu: amd64
-          - os: windows
-            cpu: amd64
-        branch: [upstream/version-2-0, upstream/devel]
-        include:
-          - branch: upstream/version-2-0
-            branch-short: version-2-0
-          - branch: upstream/devel
-            branch-short: devel
-            nimflags-extra: --mm:refc
-          - target:
-              os: linux
-            builder: ubuntu-20.04
-            shell: bash
-          - target:
-              os: macos
-            builder: macos-13
-            shell: bash
-          - target:
-              os: windows
-            builder: windows-2019
-            shell: msys2 {0}
-
-    defaults:
-      run:
-        shell: ${{ matrix.shell }}
-
-    name: '${{ matrix.target.os }}-${{ matrix.target.cpu }} (Nim ${{ matrix.branch-short }})'
-    runs-on: ${{ matrix.builder }}
-    continue-on-error: ${{ matrix.branch-short == 'devel' }}
-    steps:
-      - name: Checkout
-        if: ${{ github.event_name != 'pull_request' }}
-        uses: actions/checkout@v4
-        with:
-          ref: unstable
-
-      - name: Checkout (pull request)
-        if: ${{ github.event_name == 'pull_request' }}
-        uses: actions/checkout@v4
-
-      - name: Install build dependencies (Linux i386)
-        if: runner.os == 'Linux' && matrix.target.cpu == 'i386'
-        run: |
-          sudo dpkg --add-architecture i386
-          sudo apt-get update -qq
-          sudo DEBIAN_FRONTEND='noninteractive' apt-get install \
-            --no-install-recommends -yq gcc-multilib g++-multilib
-          mkdir -p external/bin
-          cat << EOF > external/bin/gcc
-          #!/bin/bash
-          exec $(which gcc) -m32 -mno-adx "\$@"
-          EOF
-          cat << EOF > external/bin/g++
-          #!/bin/bash
-          exec $(which g++) -m32 -mno-adx "\$@"
-          EOF
-          chmod 755 external/bin/gcc external/bin/g++
-          echo "${{ github.workspace }}/external/bin" >> $GITHUB_PATH
-
-      - name: MSYS2 (Windows amd64)
-        if: runner.os == 'Windows' && matrix.target.cpu == 'amd64'
-        uses: msys2/setup-msys2@v2
-        with:
-          path-type: inherit
-          install: >-
-            base-devel
-            git
-            mingw-w64-x86_64-toolchain
-            mingw-w64-x86_64-cmake
-
-      - name: Restore Nim DLLs dependencies (Windows) from cache
-        if: runner.os == 'Windows'
-        id: windows-dlls-cache
-        uses: actions/cache@v4
-        with:
-          path: external/dlls
-          key: 'dlls-${{ matrix.target.cpu }}'
-
-      - name: Install DLLs dependencies (Windows)
-        if: >
-          steps.windows-dlls-cache.outputs.cache-hit != 'true' &&
-          runner.os == 'Windows'
-        run: |
-          mkdir -p external
-          curl -L "https://nim-lang.org/download/windeps.zip" -o external/windeps.zip
-          7z x -y external/windeps.zip -oexternal/dlls
-
-      - name: Path to cached dependencies (Windows)
-        if: >
-          runner.os == 'Windows'
-        run: |
-          echo "${{ github.workspace }}/external/dlls" >> $GITHUB_PATH
-          # for miniupnp that runs "wingenminiupnpcstrings.exe" from the current dir
-          echo "." >> $GITHUB_PATH
-
-      - name: Install build dependencies (macOS)
-        if: runner.os == 'macOS'
-        run: |
-          brew install gnu-getopt
-          brew link --force gnu-getopt
-
-      - name: Derive environment variables
-        run: |
-          if [[ '${{ matrix.target.cpu }}' == 'amd64' ]]; then
-            PLATFORM=x64
-          else
-            PLATFORM=x86
-          fi
-          echo "PLATFORM=${PLATFORM}" >> $GITHUB_ENV
-
-          # Stack usage test on recent enough gcc:
-          if [[ '${{ runner.os }}' == 'Linux' && '${{ matrix.target.cpu }}' == 'amd64' ]]; then
-            export NIMFLAGS="${NIMFLAGS} -d:limitStackUsage"
-          fi
-
-          # libminiupnp / natpmp
-          if [[ '${{ runner.os }}' == 'Linux' && '${{ matrix.target.cpu }}' == 'i386' ]]; then
-            export CFLAGS="${CFLAGS} -m32 -mno-adx"
-            echo "CFLAGS=${CFLAGS}" >> $GITHUB_ENV
-          fi
-
-          export NIMFLAGS="${NIMFLAGS} ${{ matrix.nimflags-extra }}"
-          echo "NIMFLAGS=${NIMFLAGS}" >> $GITHUB_ENV
-
-          ncpu=""
-          make_cmd="make"
-          case '${{ runner.os }}' in
-          'Linux')
-            ncpu=$(nproc)
-            ;;
-          'macOS')
-            ncpu=$(sysctl -n hw.ncpu)
-            ;;
-          'Windows')
-            ncpu=${NUMBER_OF_PROCESSORS}
-            make_cmd="mingw32-make"
-            ;;
-          esac
-          [[ -z "$ncpu" || $ncpu -le 0 ]] && ncpu=1
-          echo "ncpu=${ncpu}" >> $GITHUB_ENV
-          echo "make_cmd=${make_cmd}" >> $GITHUB_ENV
-
-      - name: Build Nim and Nimbus dependencies
-        run: |
-          ${make_cmd} -j ${ncpu} NIM_COMMIT=${{ matrix.branch }} ARCH_OVERRIDE=${PLATFORM} QUICK_AND_DIRTY_COMPILER=1 update
-          ./env.sh nim --version
-
-      - name: Get latest fixtures commit hash
-        id: fixtures_version
-        run: |
-          getHash() {
-            git ls-remote "https://github.com/$1" "${2:-HEAD}" | cut -f 1
-          }
-          fixturesHash=$(getHash status-im/nim-eth2-scenarios)
-          echo "::set-output name=fixtures::${fixturesHash}"
-
-      - name: Restore Ethereum Foundation fixtures from cache
-        id: fixtures-cache
-        uses: actions/cache@v4
-        with:
-          path: fixturesCache
-          key: 'eth2-scenarios-${{ steps.fixtures_version.outputs.fixtures }}'
-
-      - name: Get the Ethereum Foundation fixtures
-        run: |
-          scripts/setup_scenarios.sh fixturesCache
-
-      - name: Build all tools
-        run: |
-          ${make_cmd} -j ${ncpu} V=1 NIM_COMMIT=${{ matrix.branch }}
-          # The Windows image runs out of disk space, so make some room
-          rm -rf nimcache
-
-      - name: Run tests
-        run: |
-          ${make_cmd} -j ${ncpu} V=1 NIM_COMMIT=${{ matrix.branch }} DISABLE_TEST_FIXTURES_SCRIPT=1 test