diff --git a/.github/workflows/validate-new-notebooks.yml b/.github/workflows/validate-new-notebooks.yml
index 56b31d3b..1ee33108 100644
--- a/.github/workflows/validate-new-notebooks.yml
+++ b/.github/workflows/validate-new-notebooks.yml
@@ -14,8 +14,6 @@ on:
   push:
     branches: ["main"]
   pull_request:
-    branches:
-      - main
     paths:
       - '**.ipynb'
       - 'deno.json'