diff --git a/.github/workflows/backend-coverage.yaml b/.github/workflows/backend-coverage.yaml
index fd19cc460..8b0f07307 100644
--- a/.github/workflows/backend-coverage.yaml
+++ b/.github/workflows/backend-coverage.yaml
@@ -15,16 +15,6 @@ jobs:
     env:
       working-directory: ./backend
 
-    services:
-      postgres:
-        image: postgres:14.1
-        env:
-          POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: ${{ secrets.POSTGRES_PASSWORD }}
-          POSTGRES_DB: postgres
-        ports: ["5432:5432"]
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
-
     strategy:
       max-parallel: 4
       matrix:
@@ -46,12 +36,7 @@ jobs:
         working-directory: ${{env.working-directory}}
         run: |
           touch .env
-          echo DJANGO_SECRET_KEY=${{ secrets.DJANGO_SECRET_KEY }} >> .env
           echo DJANGO_DEBUG='True' >> .env
-          echo POSTGRES_NAME=postgres >> .env
-          echo POSTGRES_USER=postgres >> .env
-          echo POSTGRES_PASSWORD=${{ secrets.POSTGRES_PASSWORD }} >> .env
-          echo DB_HOST=localhost >> .env
           echo EMAIL_HOST=localhost >> .env
           echo EMAIL_PORT=1025 >> .env
           echo EMAIL_HOST_USER='' >> .env
@@ -67,13 +52,9 @@ jobs:
           python manage.py migrate
       - name: Run coverage
         working-directory: ${{env.working-directory}}
-        env:
-          DATABASE_URL: "postgres://postgres:postgres@localhost:${{ job.services.postgres.ports[5432] }}/postgres"
         run: |
           export $(grep -v '^#' .env | xargs)
           find . -path '*/tests/*' -and -name 'test*.py' -and -not -path "./venv/*" | xargs coverage run -m pytest
       - name: Display coverage report
         working-directory: ${{env.working-directory}}
-        env:
-          DATABASE_URL: "postgres://postgres:postgres@localhost:${{ job.services.postgres.ports[5432] }}/postgres"
         run: coverage report
diff --git a/.github/workflows/functional-tests.yml b/.github/workflows/functional-tests.yml
index 801ac6a7b..b3724f259 100644
--- a/.github/workflows/functional-tests.yml
+++ b/.github/workflows/functional-tests.yml
@@ -16,22 +16,6 @@ jobs:
       backend-directory: ./backend
       working-directory: ./frontend
 
-    services:
-      postgres:
-        image: postgres:14.1
-        env:
-          POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: ${{ secrets.POSTGRES_PASSWORD }}
-          POSTGRES_DB: postgres
-        ports: ["5432:5432"]
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
-      mailhog:
-        image: mailhog/mailhog
-        ports: [
-          "1025:1025",
-          "8025:8025"
-        ]
-
     strategy:
       max-parallel: 4
       matrix:
@@ -68,13 +52,8 @@ jobs:
         working-directory: ${{ env.backend-directory }}
         run: |
           touch .env
-          echo DJANGO_SECRET_KEY=${{ secrets.DJANGO_SECRET_KEY }} >> .env
           echo DJANGO_SUPERUSER_EMAIL=admin@tests.com >> .env
           echo DJANGO_SUPERUSER_PASSWORD=1234 >> .env
-          echo POSTGRES_NAME=postgres >> .env
-          echo POSTGRES_USER=postgres >> .env
-          echo POSTGRES_PASSWORD=${{ secrets.POSTGRES_PASSWORD }} >> .env
-          echo DB_HOST=localhost >> .env
           echo CISO_ASSISTANT_SUPERUSER_EMAIL='' >> .env
           echo CISO_ASSISTANT_URL=http://localhost:4173 >> .env
           echo DEFAULT_FROM_EMAIL='ciso-assistant@tests.net' >> .env
diff --git a/.github/workflows/startup-tests.yml b/.github/workflows/startup-tests.yml
index 6d5b84a57..ff3f295a0 100644
--- a/.github/workflows/startup-tests.yml
+++ b/.github/workflows/startup-tests.yml
@@ -13,16 +13,6 @@ jobs:
   startup-functional-test:
     runs-on: ubuntu-20.04
 
-    services:
-      postgres:
-        image: postgres:14.1
-        env:
-          POSTGRES_USER: postgres
-          POSTGRES_PASSWORD: postgres
-          POSTGRES_DB: postgres
-        ports: ["5432:5432"]
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
-
     strategy:
       max-parallel: 4
       matrix:
@@ -60,13 +50,8 @@ jobs:
         working-directory: ${{ env.backend-directory }}
         run: |
           touch .env
-          echo DJANGO_SECRET_KEY=${{ secrets.DJANGO_SECRET_KEY }} >> .env
           echo DJANGO_SUPERUSER_EMAIL=admin@tests.com >> .env
           echo DJANGO_SUPERUSER_PASSWORD=1234 >> .env
-          echo POSTGRES_NAME=postgres >> .env
-          echo POSTGRES_USER=postgres >> .env
-          echo POSTGRES_PASSWORD=postgres >> .env
-          echo DB_HOST=localhost >> .env
           echo CISO_ASSISTANT_SUPERUSER_EMAIL='' >> .env
           echo CISO_ASSISTANT_URL=http://localhost:4173 >> .env
       - name: Run migrations
@@ -114,7 +99,6 @@ jobs:
         working-directory: ${{ env.backend-directory }}
         run: |
           touch .env
-          echo DJANGO_SECRET_KEY=${{ secrets.DJANGO_SECRET_KEY }} >> .env
           export $(grep -v '^#' .env | xargs)
       - name: Config the Docker app
         run: |