diff --git a/.github/workflows/run-experiments-apache-samza.yml b/.github/workflows/run-experiments-apache-samza.yml
index e0a8837..303d6ba 100644
--- a/.github/workflows/run-experiments-apache-samza.yml
+++ b/.github/workflows/run-experiments-apache-samza.yml
@@ -27,6 +27,14 @@ jobs:
         with:
           java-version: 8
           distribution: "temurin"
+      - name: Add git hook to exclude flaky test classes
+        run: |
+          mkdir ~/git-hooks
+          echo -e 'echo "\nproject(\":samza-core_\$scalaSuffix\") { test { filter { excludeTestsMatching \"org.apache.samza.container.TestRunLoop\"} } }" >> build.gradle\n' >> ~/git-hooks/post-checkout
+          echo -e 'echo "\nproject(\":samza-kafka_\$scalaSuffix\") { test { filter { excludeTestsMatching \"org.apache.samza.system.kafka.TestKafkaSystemAdminJava\" excludeTestsMatching \"org.apache.samza.system.kafka.TestKafkaSystemFactoryJava\" } } }" >> build.gradle\n' >> ~/git-hooks/post-checkout
+          echo -e 'echo "\nproject(\":samza-test_\$scalaSuffix\") { test { filter { excludeTestsMatching \"org.apache.samza.storage.kv.BlobStoreStateBackendIntegrationTest\" } } }" >> build.gradle\n' >> ~/git-hooks/post-checkout
+          chmod +x ~/git-hooks/post-checkout
+          git config --global core.hooksPath ~/git-hooks
       - name: Download latest version of the validation scripts
         uses: gradle/gradle-enterprise-build-validation-scripts/.github/actions/gradle/download@actions-stable
         with: