diff --git a/lib/helpers/search_helper.dart b/lib/helpers/search_helper.dart
index 6f5d12c..36c5b2d 100644
--- a/lib/helpers/search_helper.dart
+++ b/lib/helpers/search_helper.dart
@@ -1,31 +1,24 @@
 import 'package:comunic/helpers/users_helper.dart';
 import 'package:comunic/lists/users_list.dart';
 import 'package:comunic/models/api_request.dart';
-import 'package:comunic/utils/list_utils.dart';
+import 'package:comunic/utils/api_utils.dart';
 
 /// Search helper
 ///
 /// @author Pierre HUBERT
 
 class SearchHelper {
-
   /// Search for user. This method returns information about the target users
   ///
   /// Returns information about the target users or null if an error occurred
   Future<UsersList> searchUser(String query) async {
     // Execute the query on the server
     final response = await APIRequest(
-        uri: "user/search",
-        needLogin: true,
-        args: {
-          "query": query
-        }
-    ).exec();
+        uri: "user/search", needLogin: true, args: {"query": query}).exec();
 
     if (response.code != 200) return null;
 
-    return await UsersHelper().getUsersInfo(
-        listToIntList(response.getArray()));
+    return await UsersHelper()
+        .getUsersInfo(response.getArray().map((f) => cast<int>(f)).toList());
   }
-
-}
\ No newline at end of file
+}