diff --git a/packages/rfw/example/hello/android/app/build.gradle b/packages/rfw/example/hello/android/app/build.gradle
index 8ca34781f65..179b806ea00 100644
--- a/packages/rfw/example/hello/android/app/build.gradle
+++ b/packages/rfw/example/hello/android/app/build.gradle
@@ -4,24 +4,6 @@ plugins {
     id "dev.flutter.flutter-gradle-plugin"
 }
 
-def localProperties = new Properties()
-def localPropertiesFile = rootProject.file('local.properties')
-if (localPropertiesFile.exists()) {
-    localPropertiesFile.withReader('UTF-8') { reader ->
-        localProperties.load(reader)
-    }
-}
-
-def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
-if (flutterVersionCode == null) {
-    flutterVersionCode = '1'
-}
-
-def flutterVersionName = localProperties.getProperty('flutter.versionName')
-if (flutterVersionName == null) {
-    flutterVersionName = '1.0'
-}
-
 android {
     namespace = "dev.flutter.rfw.examples.hello"
     compileSdk = flutter.compileSdkVersion
@@ -32,31 +14,31 @@ android {
     }
 
     kotlinOptions {
-        jvmTarget = '11'
+        jvmTarget = "11"
     }
 
     sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
+        main.java.srcDirs += "src/main/kotlin"
     }
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "dev.flutter.rfw.examples.hello"
-        minSdkVersion flutter.minSdkVersion
-        targetSdkVersion flutter.targetSdkVersion
-        versionCode flutterVersionCode.toInteger()
-        versionName flutterVersionName
+        applicationId = "dev.flutter.rfw.examples.hello"
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
     }
 
     buildTypes {
         release {
             // TODO: Add your own signing config for the release build.
             // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig signingConfigs.debug
+            signingConfig = signingConfigs.debug
         }
     }
 }
 
 flutter {
-    source '../..'
+    source = "../.."
 }
diff --git a/packages/rfw/example/local/android/app/build.gradle b/packages/rfw/example/local/android/app/build.gradle
index 77e20c5e2f6..e8be0de5841 100644
--- a/packages/rfw/example/local/android/app/build.gradle
+++ b/packages/rfw/example/local/android/app/build.gradle
@@ -4,24 +4,6 @@ plugins {
     id "dev.flutter.flutter-gradle-plugin"
 }
 
-def localProperties = new Properties()
-def localPropertiesFile = rootProject.file('local.properties')
-if (localPropertiesFile.exists()) {
-    localPropertiesFile.withReader('UTF-8') { reader ->
-        localProperties.load(reader)
-    }
-}
-
-def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
-if (flutterVersionCode == null) {
-    flutterVersionCode = '1'
-}
-
-def flutterVersionName = localProperties.getProperty('flutter.versionName')
-if (flutterVersionName == null) {
-    flutterVersionName = '1.0'
-}
-
 android {
     namespace = "dev.flutter.rfw.examples.local"
     compileSdk = flutter.compileSdkVersion
@@ -36,27 +18,27 @@ android {
     }
 
     sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
+        main.java.srcDirs += "src/main/kotlin"
     }
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "dev.flutter.rfw.examples.local"
-        minSdkVersion flutter.minSdkVersion
-        targetSdkVersion flutter.targetSdkVersion
-        versionCode flutterVersionCode.toInteger()
-        versionName flutterVersionName
+        applicationId = "dev.flutter.rfw.examples.local"
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
     }
 
     buildTypes {
         release {
             // TODO: Add your own signing config for the release build.
             // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig signingConfigs.debug
+            signingConfig = signingConfigs.debug
         }
     }
 }
 
 flutter {
-    source '../..'
+    source = "../.."
 }
diff --git a/packages/rfw/example/remote/android/app/build.gradle b/packages/rfw/example/remote/android/app/build.gradle
index c7ec7dc56ba..826bb33e90a 100644
--- a/packages/rfw/example/remote/android/app/build.gradle
+++ b/packages/rfw/example/remote/android/app/build.gradle
@@ -3,25 +3,6 @@ plugins {
     id "org.jetbrains.kotlin.android"
     id "dev.flutter.flutter-gradle-plugin"
 }
-
-def localProperties = new Properties()
-def localPropertiesFile = rootProject.file('local.properties')
-if (localPropertiesFile.exists()) {
-    localPropertiesFile.withReader('UTF-8') { reader ->
-        localProperties.load(reader)
-    }
-}
-
-def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
-if (flutterVersionCode == null) {
-    flutterVersionCode = '1'
-}
-
-def flutterVersionName = localProperties.getProperty('flutter.versionName')
-if (flutterVersionName == null) {
-    flutterVersionName = '1.0'
-}
-
 android {
     namespace = "dev.flutter.rfw.examples.remote"
     compileSdk = flutter.compileSdkVersion
@@ -32,31 +13,31 @@ android {
     }
 
     kotlinOptions {
-        jvmTarget = '11'
+        jvmTarget = "11"
     }
 
     sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
+        main.java.srcDirs += "src/main/kotlin"
     }
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "dev.flutter.rfw.examples.remote"
-        minSdkVersion flutter.minSdkVersion
-        targetSdkVersion flutter.targetSdkVersion
-        versionCode flutterVersionCode.toInteger()
-        versionName flutterVersionName
+        applicationId = "dev.flutter.rfw.examples.remote"
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
     }
 
     buildTypes {
         release {
             // TODO: Add your own signing config for the release build.
             // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig signingConfigs.debug
+            signingConfig = signingConfigs.debug
         }
     }
 }
 
 flutter {
-    source '../..'
+    source = "../.."
 }