diff --git a/.github/workflows/govulncheck.yml b/.github/workflows/govulncheck.yml
index 71dc13f22..df828e135 100644
--- a/.github/workflows/govulncheck.yml
+++ b/.github/workflows/govulncheck.yml
@@ -3,9 +3,6 @@ on:
   push:
     branches:
       - master
-  pull_request:
-    branches:
-      - master
   schedule:
     # Trigger every day at 16:00 UTC
     - cron: '0 16 * * *'