diff --git a/.github/workflows/auto-tag-new-version.yml b/.github/workflows/auto-tag-new-version.yml
deleted file mode 100644
index 0e0de16d..00000000
--- a/.github/workflows/auto-tag-new-version.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-name: "Automatically tag new version"
-
-on:
-  push:
-    branches:
-      - "main"
-    paths:
-      - "setup.php"
-
-jobs:
-  auto-tag-new-version:
-    name: "Automatically tag new version"
-    uses: "glpi-project/plugin-release-workflows/.github/workflows/auto-tag-new-version.yml@v1"
-    secrets:
-      github-token: "${{ secrets.AUTOTAG_TOKEN }}"
diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
deleted file mode 100644
index 222473fc..00000000
--- a/.github/workflows/continuous-integration.yml
+++ /dev/null
@@ -1,35 +0,0 @@
-name: "Continuous integration"
-
-on:
-  push:
-    branches:
-      - "main"
-    tags:
-       - "*"
-  pull_request:
-  schedule:
-    - cron: "0 0 * * *"
-  workflow_dispatch:
-
-concurrency:
-  group: "${{ github.workflow }}-${{ github.ref }}"
-  cancel-in-progress: true
-
-jobs:
-  generate-ci-matrix:
-    name: "Generate CI matrix"
-    uses: "glpi-project/plugin-ci-workflows/.github/workflows/generate-ci-matrix.yml@v1"
-    with:
-      glpi-version: "10.0.x"
-  ci:
-    name: "GLPI ${{ matrix.glpi-version }} - php:${{ matrix.php-version }} - ${{ matrix.db-image }}"
-    needs: "generate-ci-matrix"
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.generate-ci-matrix.outputs.matrix) }}
-    uses: "glpi-project/plugin-ci-workflows/.github/workflows/continuous-integration.yml@v1"
-    with:
-      plugin-key: "escalade"
-      glpi-version: "${{ matrix.glpi-version }}"
-      php-version: "${{ matrix.php-version }}"
-      db-image: "${{ matrix.db-image }}"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
deleted file mode 100644
index 1332e716..00000000
--- a/.github/workflows/release.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-name: "Publish release"
-
-on:
-  push:
-    tags:
-       - '*'
-
-jobs:
-  publish-release:
-    permissions:
-      contents: "write"
-    name: "Publish release"
-    uses: "glpi-project/plugin-release-workflows/.github/workflows/publish-release.yml@v1"
diff --git a/.tx/config b/.tx/config
index e3f51109..b0b5c50d 100644
--- a/.tx/config
+++ b/.tx/config
@@ -4,5 +4,4 @@ host = https://www.transifex.com
 [o:teclib:p:glpi-project-plugin-escalade:r:escalade-pot]
 file_filter = locales/<lang>.po
 source_file = locales/escalade.pot
-source_lang = en
-type        = PO
+source_lang = en_GB