diff --git a/.github/workflows/devcontainer-smoke-test.yml b/.github/workflows/devcontainer-smoke-test.yml
index d088de8f67..8fbc31780d 100644
--- a/.github/workflows/devcontainer-smoke-test.yml
+++ b/.github/workflows/devcontainer-smoke-test.yml
@@ -1,6 +1,6 @@
 name: Devcontainer smoke test
 
-on: [push, pull_request]
+on: push
 
 jobs:
   build: