diff --git a/.github/workflows/setup_test.yml b/.github/workflows/setup_test.yml
deleted file mode 100644
index 9e08759..0000000
--- a/.github/workflows/setup_test.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-name: Setup and test
-
-on: [ push, pull_request ]
-
-jobs:
-  shellcheck:
-    name: Shellcheck
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Run ShellCheck
-        uses: ludeeus/action-shellcheck@master
-
-  tests:
-    name: Setup and run tests
-    runs-on: ubuntu-latest
-    needs: shellcheck
-    steps:
-      - name: Setup PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: '8.2'
-      - name: Checkout code
-        uses: actions/checkout@v3
-      - name: Install dependencies
-        run: |
-          composer install --no-interaction --no-progress --no-suggest
-      - name: Run tests
-        run: |
-          composer validate --strict