diff --git a/.github/workflows/prettify-json.yml b/.github/workflows/prettify-json.yml
index de96812..a5bb168 100644
--- a/.github/workflows/prettify-json.yml
+++ b/.github/workflows/prettify-json.yml
@@ -1,7 +1,6 @@
 name: Prettify people.json
 on:
   workflow_dispatch:
-  pull_request:
   push:
     paths:
       - 'people.json'