diff --git a/.github/workflow/php.yml b/.github/workflow/php.yml
deleted file mode 100644
index 75406a4..0000000
--- a/.github/workflow/php.yml
+++ /dev/null
@@ -1,42 +0,0 @@
-name: CI
-
-on:
-  push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
-
-permissions:
-  contents: read
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Setup PHP
-      uses: shivammathur/setup-php@v2
-      with:
-        php-version: '8.2'
-        
-    - name: Checkout code
-      uses: actions/checkout@v3
-
-    - name: Validate composer.json and composer.lock
-      run: composer validate --strict
-
-    - name: Cache Composer packages
-      id: composer-cache
-      uses: actions/cache@v3
-      with:
-        path: vendor
-        key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
-        restore-keys: |
-          ${{ runner.os }}-php-
-
-    - name: Install dependencies
-      run: composer install --prefer-dist --no-progress
-
-    - name: Run test suite
-      run: composer run-script test