diff --git a/azure-pipelines-static-analysis.yml b/azure-pipelines-static-analysis.yml
index a98aea8c8c..32d3af9961 100644
--- a/azure-pipelines-static-analysis.yml
+++ b/azure-pipelines-static-analysis.yml
@@ -1,12 +1,15 @@
 
-# Run this job every night at midnight on the main branch
+# Run this job every night at midnight (PST) on the main branch
 schedules:
-- cron: "0 0 * * *"
+- cron: "0 7 * * *"
   displayName: Nightly static analysis build
   branches:
     include:
     - main
 
+# Do not run PR validation
+pr: none
+
 # Semmle task only works on Windows
 pool:
   vmImage: 'windows-latest'