diff --git a/.github/workflows/export.yaml b/.github/workflows/export.yaml
index 0d55ee8..658ce2c 100644
--- a/.github/workflows/export.yaml
+++ b/.github/workflows/export.yaml
@@ -1,8 +1,7 @@
 on:
   push:
-    paths:
-      - '**.kicad_pcb'
-  pull_request:
+    branches:
+      - main
     paths:
       - '**.kicad_pcb'
 
@@ -102,7 +101,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
         with:
-          ref: ${{ github.head_ref }}
           fetch-depth: 0
 
       - uses: actions/download-artifact@v4