diff --git a/.github/workflows/build-and-publish.yml b/.github/workflows/build-and-publish.yml
index 7cdd1518..4547ec1f 100644
--- a/.github/workflows/build-and-publish.yml
+++ b/.github/workflows/build-and-publish.yml
@@ -9,7 +9,7 @@ on:
 jobs:
 
   cd-job:
-    name: Continues Delivery
+    name: Continuous Delivery
     runs-on: ubuntu-latest
     steps:
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c32bfe55..cc868fce 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,14 +1,7 @@
 name: CI
 
 on:
-  push:
-    branches-ignore:
-      - "github-pages/*"
-      - "gh-pages/*"
-      - "main"
-      - "master"
   pull_request:
-    types: [opened, reopened]
   schedule:
     # “At 00:00 on every 7th day-of-month from 1 through 31.” (https://crontab.guru)
     - cron: "0 0 1/7 * *"
diff --git a/.github/workflows/pr-merge.yml b/.github/workflows/pr-merge.yml
index b859f4f1..7fb7b2f8 100644
--- a/.github/workflows/pr-merge.yml
+++ b/.github/workflows/pr-merge.yml
@@ -8,10 +8,6 @@ on:
 
 jobs:
 
-  ci-job:
-    name: Checks
-    uses: ./.github/workflows/checks.yml
-
   publish-docs:
     name: Publish Documentation
     uses: ./.github/workflows/gh-pages.yml
@@ -19,35 +15,3 @@ jobs:
   metrics:
     needs: [ ci-job ]
     uses: ./.github/workflows/report.yml
-
-  tests-job:
-    name: Tests (Python-${{ matrix.python-version }})
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version: ["3.8", "3.9", "3.10"]
-
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-      - uses: abatilo/actions-poetry@v3.0.0
-        with:
-          poetry-version: 1.2.2
-
-      - name: Install Project
-        run: poetry install
-
-      - name: Checkout ITDE
-        run: git clone https://github.com/exasol/integration-test-docker-environment.git
-        working-directory: ..
-
-      - name: Start EXASOL Test-Environment
-        run: ./start-test-env spawn-test-environment --environment-name test --database-port-forward 8888 --bucketfs-port-forward 6666 --db-mem-size 4GB
-        working-directory: ../integration-test-docker-environment
-
-      - name: Run Tests
-        run: poetry run pytest tests
-