diff --git a/example/pubspec.lock b/example/pubspec.lock
index d75bfe3..f138bfa 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -88,27 +88,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.1"
-  permission_handler:
-    dependency: transitive
-    description:
-      name: permission_handler
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "8.3.0"
-  permission_handler_platform_interface:
-    dependency: transitive
-    description:
-      name: permission_handler_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.7.0"
-  plugin_platform_interface:
-    dependency: transitive
-    description:
-      name: plugin_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.0"
   screenshot_callback:
     dependency: "direct dev"
     description:
@@ -172,4 +151,4 @@ packages:
     version: "2.1.2"
 sdks:
   dart: ">=2.17.0-0 <3.0.0"
-  flutter: ">=2.5.0"
+  flutter: ">=2.2.0"
diff --git a/lib/screenshot_callback.dart b/lib/screenshot_callback.dart
index c719c2a..dabbc38 100644
--- a/lib/screenshot_callback.dart
+++ b/lib/screenshot_callback.dart
@@ -1,9 +1,7 @@
-import 'dart:io';
 import 'dart:async';
 
 import 'package:flutter/scheduler.dart';
 import 'package:flutter/services.dart';
-import 'package:permission_handler/permission_handler.dart';
 
 class ScreenshotCallback {
   static const MethodChannel _channel =
@@ -12,23 +10,12 @@ class ScreenshotCallback {
   /// Functions to execute when callback fired.
   List<VoidCallback> onCallbacks = <VoidCallback>[];
 
-  /// If `true`, the user will be asked to grant storage permissions when
-  /// callback is added.
-  ///
-  /// Defaults to `true`.
-  bool requestPermissions;
-
-  ScreenshotCallback({
-    this.requestPermissions = true,
-  }) {
+  ScreenshotCallback() {
     initialize();
   }
 
   /// Initializes screenshot callback plugin.
   Future<void> initialize() async {
-    if (Platform.isAndroid && requestPermissions) {
-      await checkPermission();
-    }
     _channel.setMethodCallHandler(_handleMethod);
     await _channel.invokeMethod('initialize');
   }
@@ -52,9 +39,4 @@ class ScreenshotCallback {
 
   /// Remove callback listener.
   Future<void> dispose() async => await _channel.invokeMethod('dispose');
-
-  /// Checks if user has granted permissions for storage.
-  ///
-  /// If permission is not granted, it'll be requested.
-  Future<void> checkPermission() async => await Permission.storage.request();
 }
diff --git a/pubspec.lock b/pubspec.lock
index 872560d..a461bdf 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -88,27 +88,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.1"
-  permission_handler:
-    dependency: "direct main"
-    description:
-      name: permission_handler
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "8.3.0"
-  permission_handler_platform_interface:
-    dependency: transitive
-    description:
-      name: permission_handler_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.7.0"
-  plugin_platform_interface:
-    dependency: transitive
-    description:
-      name: plugin_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -165,4 +144,4 @@ packages:
     version: "2.1.2"
 sdks:
   dart: ">=2.17.0-0 <3.0.0"
-  flutter: ">=2.5.0"
+  flutter: ">=2.2.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 12491fd..7564b96 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -10,7 +10,6 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  permission_handler: ^8.1.2
 
 dev_dependencies:
   flutter_test: