diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 19d60d8945..eb0732e176 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -3,7 +3,6 @@ name: GitHub Pages
 on:
   push:
     branches: [dev]
-  pull_request:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}