diff --git a/.github/workflows/android-appcenter.yml b/.github/workflows/android-appcenter.yml
index 35725668c..d5181593c 100644
--- a/.github/workflows/android-appcenter.yml
+++ b/.github/workflows/android-appcenter.yml
@@ -3,12 +3,12 @@ name: Android AppCenter Tests
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths: 
       - 'demo/android/Activity/porcupine-activity-demo-app/build.gradle'
     
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths: 
       - 'demo/android/Activity/porcupine-activity-demo-app/build.gradle'
 
diff --git a/.github/workflows/angular-demos.yml b/.github/workflows/angular-demos.yml
index fc0543425..9991e5e42 100644
--- a/.github/workflows/angular-demos.yml
+++ b/.github/workflows/angular-demos.yml
@@ -3,12 +3,12 @@ name: Angular Demos
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/angular/**'
       - '!demo/angular/README.md'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/angular/**'
       - '!demo/angular/README.md'
diff --git a/.github/workflows/angular.yml b/.github/workflows/angular.yml
index 04490dc04..bc98a834e 100644
--- a/.github/workflows/angular.yml
+++ b/.github/workflows/angular.yml
@@ -3,14 +3,14 @@ name: Angular
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/angular/**'
       - '!binding/angular/README.md'
       - 'lib/**'
       - 'resources/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/angular/**'
       - '!binding/angular/README.md'
diff --git a/.github/workflows/dotnet-demos.yml b/.github/workflows/dotnet-demos.yml
index b714d817a..be97f01e1 100644
--- a/.github/workflows/dotnet-demos.yml
+++ b/.github/workflows/dotnet-demos.yml
@@ -3,12 +3,12 @@ name: .NET Demos
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/dotnet/**'
       - '!demo/dotnet/README.md'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/dotnet/**'
       - '!demo/dotnet/README.md'
diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 3b53c7c62..e4ec031f9 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -3,7 +3,7 @@ name: .NET
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths: 
       - 'binding/dotnet/**'
       - '!binding/dotnet/README.md'
@@ -22,7 +22,7 @@ on:
       - 'resources/keyword_files/windows/**'
             
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths: 
       - 'binding/dotnet/**'
       - '!binding/dotnet/README.md'
diff --git a/.github/workflows/go-demos.yml b/.github/workflows/go-demos.yml
index b9d5e811c..007babb87 100644
--- a/.github/workflows/go-demos.yml
+++ b/.github/workflows/go-demos.yml
@@ -3,12 +3,12 @@ name: Go Demos
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/go/**'
       - '!demo/go/README.md'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/go/**'
       - '!demo/go/README.md'
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 7e506c7dc..0f9a035d6 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -3,7 +3,7 @@ name: Go
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/go/**'
       - '!binding/go/README.md'
@@ -21,7 +21,7 @@ on:
       - 'resources/keyword_files/raspberry-pi/**'
       - 'resources/keyword_files/windows/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/go/**'
       - '!binding/go/README.md'
diff --git a/.github/workflows/ios-appcenter.yml b/.github/workflows/ios-appcenter.yml
index f40d08655..28e71bc8d 100644
--- a/.github/workflows/ios-appcenter.yml
+++ b/.github/workflows/ios-appcenter.yml
@@ -3,11 +3,11 @@ name: iOS AppCenter Tests
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths: 
       - 'demo/ios/ForegroundApp/Podfile.lock'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths: 
       - 'demo/ios/ForegroundApp/Podfile.lock'
       
diff --git a/.github/workflows/java-demos.yml b/.github/workflows/java-demos.yml
index 0616d324f..81f9bc34b 100644
--- a/.github/workflows/java-demos.yml
+++ b/.github/workflows/java-demos.yml
@@ -3,12 +3,12 @@ name: Java Demos
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/java/**'
       - '!demo/java/README.md'
   pull_request:
-    branches: [ master. v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/java/**'
       - '!demo/java/README.md'
diff --git a/.github/workflows/java.yml b/.github/workflows/java.yml
index 2b5eb0959..0e9501f20 100644
--- a/.github/workflows/java.yml
+++ b/.github/workflows/java.yml
@@ -3,7 +3,7 @@ name: Java
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/java/**'
       - '!binding/java/README.md'
@@ -16,7 +16,7 @@ on:
       - 'resources/keyword_files/raspberry-pi/**'
       - 'resources/keyword_files/windows/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/java/**'
       - '!binding/java/README.md'
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index d8bc6f874..bd5e8723b 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -3,7 +3,7 @@ name: Nodejs
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/nodejs/**'
       - '!binding/nodejs/README.md'
@@ -15,7 +15,7 @@ on:
       - 'resources/keyword_files/raspberry-pi/**'
       - 'resources/keyword_files/windows/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/nodejs/**'
       - '!binding/nodejs/README.md'
diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index 571cd8ca6..75bd5e083 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -3,7 +3,7 @@ name: Python
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/python/**'
       - '!binding/python/README.md'
@@ -21,7 +21,7 @@ on:
       - 'resources/keyword_files/raspberry-pi/**'
       - 'resources/keyword_files/windows/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/python/**'
       - '!binding/python/README.md'
diff --git a/.github/workflows/react-demos.yml b/.github/workflows/react-demos.yml
index 3ccf4e64a..6df29f6ea 100644
--- a/.github/workflows/react-demos.yml
+++ b/.github/workflows/react-demos.yml
@@ -3,12 +3,12 @@ name: React Demos
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/react/**'
       - '!demo/react/README.md'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/react/**'
       - '!demo/react/README.md'
diff --git a/.github/workflows/react-native.yml b/.github/workflows/react-native.yml
index 5d442aba4..10443a969 100644
--- a/.github/workflows/react-native.yml
+++ b/.github/workflows/react-native.yml
@@ -2,7 +2,7 @@ name: React Native
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/react-native/**'
       - '!binding/react-native/README.md'
@@ -12,7 +12,7 @@ on:
       - 'resources/keyword_files/android/**'
       - 'resources/keyword_files/ios/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/react-native/**'
       - '!binding/react-native/README.md'
diff --git a/.github/workflows/react.yml b/.github/workflows/react.yml
index c61b92a06..9d0a7ff91 100644
--- a/.github/workflows/react.yml
+++ b/.github/workflows/react.yml
@@ -3,14 +3,14 @@ name: React
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/react/**'
       - '!binding/react/README.md'
       - 'lib/wasm/**'
       - 'resources/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/react/**'
       - '!binding/react/README.md'
diff --git a/.github/workflows/rust-demos.yml b/.github/workflows/rust-demos.yml
index 861143d43..d25728c73 100644
--- a/.github/workflows/rust-demos.yml
+++ b/.github/workflows/rust-demos.yml
@@ -3,12 +3,12 @@ name: Rust Demos
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/rust/**'
       - '!demo/rust/README.md'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/rust/**'
       - '!demo/rust/README.md'
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 7846db70c..427092108 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -3,7 +3,7 @@ name: Rust
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/rust/**'
       - '!binding/rust/README.md'
@@ -21,7 +21,7 @@ on:
       - 'resources/keyword_files/raspberry-pi/**'
       - 'resources/keyword_files/windows/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/rust/**'
       - '!binding/rust/README.md'
diff --git a/.github/workflows/vue-demos.yml b/.github/workflows/vue-demos.yml
index b9c4d7be2..3b9c11a75 100644
--- a/.github/workflows/vue-demos.yml
+++ b/.github/workflows/vue-demos.yml
@@ -2,12 +2,12 @@ name: Vue Demos
 
 on:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/vue/**'
       - '!demo/vue/README.md'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'demo/vue/**'
       - '!demo/vue/README.md'
diff --git a/.github/workflows/vue.yml b/.github/workflows/vue.yml
index 5ab1c7314..e87f2a2e2 100644
--- a/.github/workflows/vue.yml
+++ b/.github/workflows/vue.yml
@@ -3,14 +3,14 @@ name: Vue
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/vue/**'
       - '!binding/vue/README.md'
       - 'lib/**'
       - 'resources/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/vue/**'
       - '!binding/vue/README.md'
diff --git a/.github/workflows/web.yml b/.github/workflows/web.yml
index fc3596b67..fc9f4b70f 100644
--- a/.github/workflows/web.yml
+++ b/.github/workflows/web.yml
@@ -3,14 +3,14 @@ name: Web
 on:
   workflow_dispatch:
   push:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/web/**'
       - '!binding/web/README.md'
       - 'lib/**'
       - 'resources/**'
   pull_request:
-    branches: [ master, v2.1 ]
+    branches: [ master ]
     paths:
       - 'binding/web/**'
       - '!binding/web/README.md'