diff --git a/.github/workflows/nightly_macos_x86_64.yml b/.github/workflows/nightly_macos_x86_64.yml
index 050ec36cb1..0a7e2a8858 100644
--- a/.github/workflows/nightly_macos_x86_64.yml
+++ b/.github/workflows/nightly_macos_x86_64.yml
@@ -1,6 +1,6 @@
-on: pull_request
-  #schedule:
-  #  - cron:  '0 9 * * *' # 9=9am utc+0
+on:
+  schedule:
+    - cron:  '0 9 * * *' # 9=9am utc+0
 
 name: Nightly Release macOS x86_64