diff --git a/.github/workflows/e2e-android.yml b/.github/workflows/e2e-android.yml
index 146f8c9a..133d5ae9 100644
--- a/.github/workflows/e2e-android.yml
+++ b/.github/workflows/e2e-android.yml
@@ -1,6 +1,12 @@
 name: e2e-android
 
-on: pull_request
+on:
+  pull_request:
+    branches:
+      - 'master'
+  push:
+    branches:
+      - 'master'
 
 jobs:
   e2e-android:
diff --git a/.github/workflows/e2e-ios.yml b/.github/workflows/e2e-ios.yml
index b1b9ce4f..74b44105 100644
--- a/.github/workflows/e2e-ios.yml
+++ b/.github/workflows/e2e-ios.yml
@@ -1,6 +1,12 @@
 name: e2e-ios
 
-on: pull_request
+on:
+  pull_request:
+    branches:
+      - 'master'
+  push:
+    branches:
+      - 'master'
 
 jobs:
   e2e-ios:
diff --git a/.github/workflows/mocha-android.yml b/.github/workflows/mocha-android.yml
index a0500ff8..d6ac5bb7 100644
--- a/.github/workflows/mocha-android.yml
+++ b/.github/workflows/mocha-android.yml
@@ -1,6 +1,12 @@
 name: mocha-android
 
-on: pull_request
+on:
+  pull_request:
+    branches:
+      - 'master'
+  push:
+    branches:
+      - 'master'
 
 jobs:
   mocha-android:
diff --git a/.github/workflows/mocha-ios.yml b/.github/workflows/mocha-ios.yml
index c8259df4..65d05aee 100644
--- a/.github/workflows/mocha-ios.yml
+++ b/.github/workflows/mocha-ios.yml
@@ -1,6 +1,12 @@
 name: mocha-ios
 
-on: pull_request
+on:
+  pull_request:
+    branches:
+      - 'master'
+  push:
+    branches:
+      - 'master'
 
 jobs:
   mocha-ios: