diff --git a/.github/workflows/kubeflow-pipelines-integration-v2.yml b/.github/workflows/kubeflow-pipelines-integration-v2.yml
index f7e43b7c496c..cef8c26d764d 100644
--- a/.github/workflows/kubeflow-pipelines-integration-v2.yml
+++ b/.github/workflows/kubeflow-pipelines-integration-v2.yml
@@ -8,9 +8,9 @@ on:
     paths:
       - '.github/workflows/kubeflow-pipelines-integration-v2.yml'
       - 'scripts/deploy/github/**'
-      - 'samples'
-      - 'core'
-      - 'backend'
+      - 'samples/core/parameterized_tfx_oss/**'
+      - 'samples/core/dataflow/**'
+      - 'backend/**'
 
 jobs:
   integration-tests:
diff --git a/OWNERS b/OWNERS
index 104bb07571f9..573710504498 100644
--- a/OWNERS
+++ b/OWNERS
@@ -6,5 +6,4 @@ approvers:
 reviewers:
   - chensun
   - ouadakarim
-  - PaulinaPacyna
   - zijianjoy