diff --git a/.github/workflows/s3stream-e2e.yml b/.github/workflows/s3stream-e2e.yml
index 837262decc..50b105266a 100644
--- a/.github/workflows/s3stream-e2e.yml
+++ b/.github/workflows/s3stream-e2e.yml
@@ -1,12 +1,6 @@
 name: E2E-TEST for AutoMQ S3Stream
 on:
-  pull_request_target:
-    types:
-      - opened
-      - reopened
-      - synchronize
-    paths:
-      - 's3stream/**'
+  workflow_dispatch:
 jobs:
   test:
     runs-on: ubuntu-latest