diff --git a/.github/workflows/format-bib.yml b/.github/workflows/format-bib.yml
index 2a007ac9..124302e4 100644
--- a/.github/workflows/format-bib.yml
+++ b/.github/workflows/format-bib.yml
@@ -1,8 +1,6 @@
 name: Format bib
 
 on:
-  pull_request:
-    branches: [ main, master ]
   push:
     branches: [ main, master ]