diff --git a/.forgejo/workflows/non-lab.yml b/.forgejo/workflows/non-lab.yml
index 361712b..26e1e72 100644
--- a/.forgejo/workflows/non-lab.yml
+++ b/.forgejo/workflows/non-lab.yml
@@ -1,4 +1,7 @@
-on: [push]
+on:
+  push:
+    branches:
+      - 'main'
 
 jobs:
   non-lab:
@@ -11,6 +14,7 @@ jobs:
           sparse-checkout: |
             non-lab
       - name: Setup OpenTofu
-        run: curl -fsSl https://get.opentofu.org/install-opentofu.sh -o /tmp/install-opentofu.sh; chmod +x /tmp/install-opentofu.sh; /tmp/install-opentofu.sh --install-method deb; rm -f /tmp/install-opentofu.sh; cd non-lab
-      - name: Tree
-        run: apt update; apt install tree; tree
+        run: curl -fsSl https://get.opentofu.org/install-opentofu.sh -o /tmp/install-opentofu.sh; chmod +x /tmp/install-opentofu.sh; /tmp/install-opentofu.sh --install-method deb; rm -f /tmp/install-opentofu.sh
+      - name: Tofu init
+        working-directory: ${{ githubworkspace }}/non-lab
+        run: tofu init