diff --git a/.github/workflows/build-debug.main.kts b/.github/workflows/build-debug.main.kts
index 16bdc7a4..396d429b 100755
--- a/.github/workflows/build-debug.main.kts
+++ b/.github/workflows/build-debug.main.kts
@@ -19,7 +19,7 @@ import io.github.typesafegithub.workflows.dsl.workflow
 
 workflow(
   name = "Build Universal Debug APK",
-  on = listOf(Push(), PullRequest()),
+  on = listOf(Push(branches = listOf("main")), PullRequest()),
   sourceFile = __FILE__
 ) {
   job(id = "build", runsOn = RunnerType.UbuntuLatest) {
diff --git a/.github/workflows/build-debug.yaml b/.github/workflows/build-debug.yaml
index ac04917e..255b941f 100644
--- a/.github/workflows/build-debug.yaml
+++ b/.github/workflows/build-debug.yaml
@@ -4,7 +4,9 @@
 
 name: 'Build Universal Debug APK'
 on:
-  push: {}
+  push:
+    branches:
+    - 'main'
   pull_request: {}
 jobs:
   check_yaml_consistency:
diff --git a/.github/workflows/dependency-license-analysis.main.kts b/.github/workflows/dependency-license-analysis.main.kts
index ea43dc14..d5adb230 100755
--- a/.github/workflows/dependency-license-analysis.main.kts
+++ b/.github/workflows/dependency-license-analysis.main.kts
@@ -18,7 +18,7 @@ import io.github.typesafegithub.workflows.dsl.workflow
 
 workflow(
   name = "Dependency License Analysis",
-  on = listOf(Push(), PullRequest()),
+  on = listOf(Push(branches = listOf("main")), PullRequest()),
   sourceFile = __FILE__
 ) {
   job(id = "analyse", runsOn = RunnerType.UbuntuLatest) {
diff --git a/.github/workflows/dependency-license-analysis.yaml b/.github/workflows/dependency-license-analysis.yaml
index b038a586..a039f390 100644
--- a/.github/workflows/dependency-license-analysis.yaml
+++ b/.github/workflows/dependency-license-analysis.yaml
@@ -4,7 +4,9 @@
 
 name: 'Dependency License Analysis'
 on:
-  push: {}
+  push:
+    branches:
+    - 'main'
   pull_request: {}
 jobs:
   check_yaml_consistency:
diff --git a/.github/workflows/lint.main.kts b/.github/workflows/lint.main.kts
index 7760f4e6..ce946354 100755
--- a/.github/workflows/lint.main.kts
+++ b/.github/workflows/lint.main.kts
@@ -18,7 +18,7 @@ import io.github.typesafegithub.workflows.dsl.workflow
 
 workflow(
   name = "Lint",
-  on = listOf(Push(), PullRequest()),
+  on = listOf(Push(branches = listOf("main")), PullRequest()),
   sourceFile = __FILE__
 ) {
   job(id = "detekt", runsOn = UbuntuLatest) {
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 7de72350..27215bea 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -4,7 +4,9 @@
 
 name: 'Lint'
 on:
-  push: {}
+  push:
+    branches:
+    - 'main'
   pull_request: {}
 jobs:
   check_yaml_consistency:
diff --git a/.github/workflows/unit-tests.main.kts b/.github/workflows/unit-tests.main.kts
index fc1a6ca0..cda31fb9 100755
--- a/.github/workflows/unit-tests.main.kts
+++ b/.github/workflows/unit-tests.main.kts
@@ -18,7 +18,7 @@ import io.github.typesafegithub.workflows.dsl.workflow
 
 workflow(
   name = "Unit Tests",
-  on = listOf(Push(), PullRequest()),
+  on = listOf(Push(branches = listOf("main")), PullRequest()),
   sourceFile = __FILE__
 ) {
   job(id = "unit-test", runsOn = RunnerType.UbuntuLatest) {
diff --git a/.github/workflows/unit-tests.yaml b/.github/workflows/unit-tests.yaml
index b287722b..c597fbf7 100644
--- a/.github/workflows/unit-tests.yaml
+++ b/.github/workflows/unit-tests.yaml
@@ -4,7 +4,9 @@
 
 name: 'Unit Tests'
 on:
-  push: {}
+  push:
+    branches:
+    - 'main'
   pull_request: {}
 jobs:
   check_yaml_consistency: