diff --git a/lib/utils/device_utils.dart b/lib/modules/wake_lock.dart
similarity index 87%
rename from lib/utils/device_utils.dart
rename to lib/modules/wake_lock.dart
index acd7552..d0594ef 100644
--- a/lib/utils/device_utils.dart
+++ b/lib/modules/wake_lock.dart
@@ -1,6 +1,6 @@
 import 'package:wakelock/wakelock.dart';
 
-/// Device utilities
+/// Wake lock plugin interface
 ///
 /// @author Pierre Hubert
 
diff --git a/lib/ui/screens/call_screen.dart b/lib/ui/screens/call_screen.dart
index c3e9e9f..66142fa 100644
--- a/lib/ui/screens/call_screen.dart
+++ b/lib/ui/screens/call_screen.dart
@@ -9,10 +9,10 @@ import 'package:comunic/lists/users_list.dart';
 import 'package:comunic/models/call_config.dart';
 import 'package:comunic/models/call_member.dart';
 import 'package:comunic/models/conversation.dart';
+import 'package:comunic/modules/wake_lock.dart';
 import 'package:comunic/ui/routes/main_route.dart';
 import 'package:comunic/ui/widgets/safe_state.dart';
 import 'package:comunic/utils/account_utils.dart';
-import 'package:comunic/utils/device_utils.dart';
 import 'package:comunic/utils/intl_utils.dart';
 import 'package:comunic/utils/ui_utils.dart';
 import 'package:flutter/material.dart';