diff --git a/.pipelines/networkobservability/e2e.yaml b/.pipelines/networkobservability/e2e.yaml
index 67406a8c50..318eb6ad74 100644
--- a/.pipelines/networkobservability/e2e.yaml
+++ b/.pipelines/networkobservability/e2e.yaml
@@ -1,4 +1,5 @@
 pr: none
+trigger: none
 
 stages:
   - stage: Run_E2E