diff --git a/.github/workflows/upload.yml b/.github/workflows/upload.yml
index 2085dd0..05307d7 100644
--- a/.github/workflows/upload.yml
+++ b/.github/workflows/upload.yml
@@ -1,14 +1,10 @@
-# This is a basic workflow to help you get started with Actions
-
 name: CI
 
 # Controls when the action will run.
 on:
-  # Triggers the workflow on push or pull request events but only for the master branch
+  # Triggers the workflow on push to master (including merged PRs)
   push:
     branches: [ master ]
-  pull_request:
-    branches: [ master ]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch: