diff --git a/.github/workflows/ci-nix.yml b/.github/workflows/ci-nix.yml
deleted file mode 100644
index 9e6c66d5..00000000
--- a/.github/workflows/ci-nix.yml
+++ /dev/null
@@ -1,129 +0,0 @@
-name: Build
-on:
-  pull_request:
-    branches: [main, add_nix_support]
-    paths:
-      - '**.cmake'
-      - '**.cpp'
-      - '**.hpp'
-      - '**.hpp.in'
-      - '**.h'
-      - '**.h.in'
-      - '**/CMakeLists.txt'
-      - .clang.tidy
-      - .github/workflow/ci-nix.yml
-      - CMakePresets.json
-      - flake.lock
-      - iwyu.imp
-      - packaging/com.jmuelbert.jmbde-QT.desktop
-      - packaging/com.jmuelbert.jmbde-QT.metainfo.yml
-      - packaging/com.jmuelbert.jmbde-QT.svg
-      - packaging/com.jmuelbert.jmbde-QT.yaml
-  push:
-    branches: [main, add_nix_support]
-    paths:
-      - '**.cmake'
-      - '**.cpp'
-      - '**.hpp'
-      - '**.hpp.in'
-      - '**.h'
-      - '**.h.in'
-      - '**/CMakeLists.txt'
-      - .clang.tidy
-      - .github/workflow/ci-nix.yml
-      - CMakePresets.json
-      - flake.lock
-      - iwyu.imp
-      - packaging/com.jmuelbert.jmbde-QT.desktop
-      - packaging/com.jmuelbert.jmbde-QT.metainfo.yml
-      - packaging/com.jmuelbert.jmbde-QT.svg
-      - packaging/com.jmuelbert.jmbde-QT.yaml
-  workflow_dispatch:
-jobs:
-  build:
-    strategy:
-      fail-fast: true
-      matrix:
-        compiler: [clang, gcc]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v14
-      - uses: DeterminateSystems/magic-nix-cache-action@v8
-      - name: Restore ccache cache
-        id: cache-ccache-restore
-        uses: actions/cache/restore@v4
-        with:
-          key: coverage-${{ matrix.compiler }}-ccache-
-          path: .ccache
-      - name: Build
-        run: nix develop --command just workflow ci-${{ matrix.compiler }}
-      - name: Prepare ccache timestamp
-        id: ccache_cache_timestamp
-        shell: cmake -P {0}
-        run: |
-          string(TIMESTAMP current_date "%Y-%m-%d-%H;%M;%S" UTC)
-          message("::echo timestamp=${current_date}")
-      - name: Save ccache cache
-        uses: actions/cache/save@v4
-        if: always() && steps.cache-ccache-restore.outputs.cache-hit != 'true'
-        with:
-          key: coverage-${{ matrix.compiler }}-ccache-${{ steps.ccache_cache_timestamp.outputs.timestamp }}
-          path: .ccache
-  package-nix:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v14
-      - uses: DeterminateSystems/magic-nix-cache-action@v8
-      - name: Build the Nix package
-        'run': nix build
-  coverage:
-    permissions:
-      pull-requests: write
-    strategy:
-      matrix:
-        compiler: [clang]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: DeterminateSystems/nix-installer-action@v14
-      - uses: DeterminateSystems/magic-nix-cache-action@v8
-      - name: Restore ccache cache
-        id: cache-ccache-restore
-        uses: actions/cache/restore@v4
-        with:
-          key: coverage-${{ matrix.compiler }}-ccache-
-          path: .ccache
-      - name: Generate Coverage
-        run: nix develop --command just workflow coverage-${{ matrix.compiler }}
-      - name: Prepare ccache timestamp
-        id: ccache_cache_timestamp
-        shell: cmake -P {0}
-        run: |
-          string(TIMESTAMP current_date "%Y-%m-%d-%H;%M;%S" UTC)
-          message("::echo timestamp=${current_date}")
-      - name: Save ccache cache
-        uses: actions/cache/save@v4
-        if: always() && steps.cache-ccache-restore.outputs.cache-hit != 'true'
-        with:
-          key: coverage-${{ matrix.compiler }}-ccache-${{ steps.ccache_cache_timestamp.outputs.timestamp }}
-          path: .ccache
-      - name: Code Coverage Report
-        uses: clearlyip/code-coverage-report-action@v5
-        id: code_coverage_report_action
-        with:
-          artifact_download_workflow_names: build,schedule
-          badge: true
-          fail_on_negative_difference: true
-          file_coverage_error_min: 40
-          file_coverage_warning_max: 60
-          filename: build-coverage-${{ matrix.compiler }}/cobertura.xml
-          overall_coverage_fail_threshold: 60
-      - name: Add Coverage PR Comment
-        uses: marocchino/sticky-pull-request-comment@v2
-        if: github.event_name == 'pull_request'
-        with:
-          GITHUB_TOKEN: ${{ secrets.GH_TOKEN_FOR_UPDATES }}
-          recreate: true
-          path: code-coverage-results.md