diff --git a/.github/workflows/pr-check.yml b/.github/workflows/pr-check.yml
index f4ea819bded..f199f3c4299 100644
--- a/.github/workflows/pr-check.yml
+++ b/.github/workflows/pr-check.yml
@@ -22,8 +22,8 @@ on:
       - main
       - 7.**.x
     paths:
-      - 'tests/e2e/**'
-      - '.github/workflows/pr-check.yml'
+      - "tests/e2e/**"
+      - ".github/workflows/pr-check.yml"
 env:
   LOCAL_TEST_DIR: /tmp
 
@@ -31,8 +31,8 @@ jobs:
   pr-check:
     runs-on: ubuntu-22.04
     defaults:
-        run:
-          working-directory: tests/e2e
+      run:
+        working-directory: tests/e2e
     steps:
       - name: Git checkout
         uses: actions/checkout@v2
@@ -48,17 +48,42 @@ jobs:
       - name: Configuring nodejs 18.x version
         uses: actions/setup-node@v3
         with:
-          node-version: '18'
+          node-version: "18"
 
-      - name: Check compilation errors
+      - name: Check prettier rules
         run: |
           npm ci
+          echo "Running prettier check..."
+          # Get list of files with formatting issues (use list-different for just file names)
+          npx prettier --list-different . > /tmp/prettier-files.txt 2>/dev/null || true
+
+          # Display warnings for files with formatting issues
+          if [ -s /tmp/prettier-files.txt ]; then
+            echo "::warning::Prettier formatting issues found in the following files:"
+
+            # Display each file with [warn] prefix
+            while read -r file; do
+              echo "::warning::[warn] $file"
+            done < /tmp/prettier-files.txt
+            echo "Run 'cd tests/e2e && npm run prettier' to fix formatting issues."
+
+            # Fail the build
+            echo "::error::Prettier check failed! Please fix the formatting issues."
+            rm -f /tmp/prettier-files.txt
+            exit 1
+          else
+            echo "No prettier formatting issues found."
+          fi
+
+      - name: Check compilation errors
+        run: |
           npm run tsc
 
       - name: Check lint errors
         run: |
           npm run lint
 
+
       - name: Start minikube
         id: run-minikube
         uses: che-incubator/setup-minikube-action@next
@@ -116,9 +141,9 @@ jobs:
 
       - name: Build E2E test docker image
         run: |
-            # for saving disk space we can remove the assembly folder because it is legacy code
-            rm -rf assembly
-            docker build -t quay.io/eclipse/che-e2e:"${{ env.pr_number }}" -f build/dockerfiles/Dockerfile .
+          # for saving disk space we can remove the assembly folder because it is legacy code
+          rm -rf assembly
+          docker build -t quay.io/eclipse/che-e2e:"${{ env.pr_number }}" -f build/dockerfiles/Dockerfile .
 
       - name: Clean up to save disk space
         run: |
@@ -134,13 +159,13 @@ jobs:
           sudo apt-get remove -y azure-cli google-chrome-stable firefox powershell mono-devel
           sudo apt-get autoremove -y
           sudo apt-get autoclean
-          
+
           # Remove large directories
           sudo rm -rf /usr/local/lib/android
           sudo rm -rf /usr/share/dotnet
           sudo rm -rf /opt/ghc
           sudo rm -rf /opt/hostedtoolcache/CodeQL
-          
+
           # we have already ran API test, built test image and do not need e2e test-code
           ls -la ${GITHUB_WORKSPACE}
           rm -rf ${GITHUB_WORKSPACE}/che
diff --git a/tests/e2e/pageobjects/git-providers/OauthPage.ts b/tests/e2e/pageobjects/git-providers/OauthPage.ts
index c8d6664d96f..03d5fa512f6 100644
--- a/tests/e2e/pageobjects/git-providers/OauthPage.ts
+++ b/tests/e2e/pageobjects/git-providers/OauthPage.ts
@@ -50,7 +50,7 @@ export class OauthPage {
 					OauthPage.DENY_ACCESS_BUTTON = By.xpath('//span[text()="Deny"]');
 				}
 				break;
-			case GitProviderType.BITBUCKET_CLOUD_OAUTH2: 
+			case GitProviderType.BITBUCKET_CLOUD_OAUTH2:
 				{
 					OauthPage.LOGIN_FORM = By.css('[data-testid="username"]');
 					OauthPage.PASSWORD_FORM = By.id('password');