diff --git a/packages/camera/camera_android_camerax/android/src/main/java/io/flutter/plugins/camerax/CameraSelectorHostApiImpl.java b/packages/camera/camera_android_camerax/android/src/main/java/io/flutter/plugins/camerax/CameraSelectorHostApiImpl.java
index 603f7cf..00e2979 100644
--- a/packages/camera/camera_android_camerax/android/src/main/java/io/flutter/plugins/camerax/CameraSelectorHostApiImpl.java
+++ b/packages/camera/camera_android_camerax/android/src/main/java/io/flutter/plugins/camerax/CameraSelectorHostApiImpl.java
@@ -32,7 +32,7 @@
     CameraSelector cameraSelector;
 
     if (lensFacing != null) {
-      cameraSelector = cameraSelectorBuilder.requireLensFacing(Math.toIntExact(lensFacing)).build();
+      cameraSelector = cameraSelectorBuilder.requireLensFacing(lensFacing.intValue()).build();
     } else {
       cameraSelector = cameraSelectorBuilder.build();
     }