diff --git a/packages/flutter_tools/templates/app_shared/android-kotlin.tmpl/app/src/main/kotlin/androidIdentifier/MainActivity.kt.tmpl b/packages/flutter_tools/templates/app_shared/android-kotlin.tmpl/app/src/main/kotlin/androidIdentifier/MainActivity.kt.tmpl
index a4d9fd335f..7c51a72666 100644
--- a/packages/flutter_tools/templates/app_shared/android-kotlin.tmpl/app/src/main/kotlin/androidIdentifier/MainActivity.kt.tmpl
+++ b/packages/flutter_tools/templates/app_shared/android-kotlin.tmpl/app/src/main/kotlin/androidIdentifier/MainActivity.kt.tmpl
@@ -2,4 +2,4 @@ package {{androidIdentifier}}
 
 import io.flutter.embedding.android.FlutterActivity
 
-class MainActivity: FlutterActivity()
+class MainActivity : FlutterActivity()