diff --git a/.github/workflows/action-test.yml b/.github/workflows/action-test.yml
index cc49dd7d..b1e69d5d 100644
--- a/.github/workflows/action-test.yml
+++ b/.github/workflows/action-test.yml
@@ -16,7 +16,12 @@
 ---
 name: Action Test
 
-on: [push, pull_request, workflow_dispatch]  # yamllint disable-line rule:truthy
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
 
 jobs:
   build:
diff --git a/.github/workflows/linkcheck.yml b/.github/workflows/linkcheck.yml
index d5149cb7..1eaea77a 100644
--- a/.github/workflows/linkcheck.yml
+++ b/.github/workflows/linkcheck.yml
@@ -16,7 +16,12 @@
 ---
 name: linkcheck
 
-on: [push, pull_request, workflow_dispatch]  # yamllint disable-line rule:truthy
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
 
 
 #
diff --git a/.github/workflows/yetus.yml b/.github/workflows/yetus.yml
index 9857a1e4..a76b9a43 100644
--- a/.github/workflows/yetus.yml
+++ b/.github/workflows/yetus.yml
@@ -16,7 +16,12 @@
 ---
 name: Apache Yetus
 
-on: [push, pull_request, workflow_dispatch]  # yamllint disable-line rule:truthy
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
 
 permissions:
   statuses: write