diff --git a/.github/workflows/lighthouse-ci.yml b/.github/workflows/lighthouse-ci.yml
index 606e82bed2..3349f782d7 100644
--- a/.github/workflows/lighthouse-ci.yml
+++ b/.github/workflows/lighthouse-ci.yml
@@ -25,18 +25,3 @@ jobs:
         run: ./lighthouse/lighthouse.sh
         env:
           LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
-      - name: Create Slack notification
-        if: always()
-        uses: edge/simple-slack-notify@master
-        with:
-          channel: '#pat-lib-notifications'
-          status: ${{ job.status }}
-          success_text: 'Lighthouse tests completed successfully'
-          failure_text: 'Lighthouse tests failed'
-          cancelled_text: 'Lighthouse tests was cancelled'
-          fields: |
-            [{ "title": "Action", "value": "${env.GITHUB_WORKFLOW} - build (${env.GITHUB_RUN_NUMBER})", "short": true },
-            { "title": "Repository", "value": "${env.GITHUB_REPOSITORY}", "short": true },
-            { "title": "By", "value": "${{ github.actor }}", "short": true },
-            { "title": "Branch", "value": "${{ github.head_ref }}", "short": true },
-            { "title": "View job", "value": "${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}/actions/runs/${env.GITHUB_RUN_ID}"}]
diff --git a/.github/workflows/npm-bundle.yml b/.github/workflows/npm-bundle.yml
index 6e98b69dc2..0de62fde53 100644
--- a/.github/workflows/npm-bundle.yml
+++ b/.github/workflows/npm-bundle.yml
@@ -28,17 +28,3 @@ jobs:
       - run: npm publish --access public
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
-      - name: Create Slack notification
-        if: always()
-        uses: edge/simple-slack-notify@master
-        with:
-          channel: '#pat-lib-notifications'
-          status: ${{ job.status }}
-          success_text: 'Successfully published release to npm'
-          failure_text: 'Failed to publish release to npm'
-          cancelled_text: 'Publish release to npm was cancelled'
-          fields: |
-            [{ "title": "Action", "value": "${env.GITHUB_WORKFLOW} - build (${env.GITHUB_RUN_NUMBER})", "short": true },
-            { "title": "Repository", "value": "${env.GITHUB_REPOSITORY}", "short": true },
-            { "title": "By", "value": "${{ github.actor }}"},
-            { "title": "View job", "value": "${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}/actions/runs/${env.GITHUB_RUN_ID}"}]
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1281932595..2e390c4c14 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -23,21 +23,6 @@ jobs:
         run: yarn install
       - name: Run macro and script tests
         run: yarn test
-      - name: Create Slack notification
-        if: always()
-        uses: edge/simple-slack-notify@master
-        with:
-          channel: '#pat-lib-notifications'
-          status: ${{ job.status }}
-          success_text: 'Macro and script tests completed successfully'
-          failure_text: 'Macro and script tests failed'
-          cancelled_text: 'Macro and script tests was cancelled'
-          fields: |
-            [{ "title": "Action", "value": "${env.GITHUB_WORKFLOW} - build (${env.GITHUB_RUN_NUMBER})", "short": true },
-            { "title": "Repository", "value": "${env.GITHUB_REPOSITORY}", "short": true },
-            { "title": "By", "value": "${{ github.actor }}", "short": true },
-            { "title": "Branch", "value": "${{ github.head_ref }}", "short": true },
-            { "title": "View job", "value": "${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}/actions/runs/${env.GITHUB_RUN_ID}"}]
 
   run-visual-regression-tests:
     runs-on: macos-latest
@@ -63,18 +48,3 @@ jobs:
           colima start
       - name: Run visual regression tests
         run: yarn test-visual
-      - name: Create Slack notification
-        if: always()
-        uses: edge/simple-slack-notify@master
-        with:
-          channel: '#pat-lib-notifications'
-          status: ${{ job.status }}
-          success_text: 'Visual regression tests completed successfully'
-          failure_text: 'Visual regression tests failed'
-          cancelled_text: 'Visual regression tests was cancelled'
-          fields: |
-            [{ "title": "Action", "value": "${env.GITHUB_WORKFLOW} - build (${env.GITHUB_RUN_NUMBER})", "short": true },
-            { "title": "Repository", "value": "${env.GITHUB_REPOSITORY}", "short": true },
-            { "title": "By", "value": "${{ github.actor }}", "short": true },
-            { "title": "Branch", "value": "${{ github.head_ref }}", "short": true },
-            { "title": "View job", "value": "${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}/actions/runs/${env.GITHUB_RUN_ID}"}]