diff --git a/WotBlitzStatisticsPro.Common/Model/AccountInfoResponse.cs b/WotBlitzStatisticsPro.Common/Model/AccountInfoResponse.cs
index 8d2d0c8..2a42e6d 100644
--- a/WotBlitzStatisticsPro.Common/Model/AccountInfoResponse.cs
+++ b/WotBlitzStatisticsPro.Common/Model/AccountInfoResponse.cs
@@ -168,5 +168,9 @@ namespace WotBlitzStatisticsPro.Common.Model
 		/// </summary>
         public ClanInfoResponse? ClanInfo { get; set; }
 
-	}
+        /// <summary>
+        /// Account Region and request language
+        /// </summary>
+        public RealmAndLanguage RegionAndLanguage { get; set; } = new(RealmType.Eu, RequestLanguage.En);
+    }
 }
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.GraphQl/Helpers/ParametersParser.cs b/WotBlitzStatisticsPro.GraphQl/Helpers/ParametersParser.cs
deleted file mode 100644
index bffde51..0000000
--- a/WotBlitzStatisticsPro.GraphQl/Helpers/ParametersParser.cs
+++ /dev/null
@@ -1,42 +0,0 @@
-using System;
-using System.Linq;
-using HotChocolate.Language;
-using WotBlitzStatisticsPro.Common.Model;
-
-namespace WotBlitzStatisticsPro.GraphQl.Helpers
-{
-    public static class ParametersParser
-    {
-        private const RealmType DefaultRealm = RealmType.Ru;
-        private const RequestLanguage DefaultRequestLanguage = RequestLanguage.En;
-
-        public static RealmAndLanguage ParseOperation(this OperationDefinitionNode operationDefinition)
-        {
-            var realm = DefaultRealm;
-            var language = DefaultRequestLanguage;
-            var selections = operationDefinition?.SelectionSet.Selections.ToArray();
-            if (selections != null && selections.Length == 1)
-            {
-                var node = selections[0] as FieldNode;
-                if (node?.Arguments != null)
-                {
-                    foreach (var argument in node.Arguments.Where(a => a != null))
-                    {
-                        switch (argument.Name.Value)
-                        {
-                            case "realmType" when argument?.Value?.Value != null:
-                                realm = (RealmType)Enum.Parse(typeof(RealmType), argument.Value.Value.ToString() ?? "Ru", true);
-                                break;
-                            case "requestLanguage" when argument?.Value?.Value != null:
-                                language = (RequestLanguage)Enum.Parse(typeof(RequestLanguage), argument.Value.Value.ToString() ?? "En", true);
-                                break;
-                        }
-                    }
-                }
-            }
-
-            return new (realm, language);
-        }
-
-    }
-}
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.GraphQl/Resolvers/AccountInfoResolver.cs b/WotBlitzStatisticsPro.GraphQl/Resolvers/AccountInfoResolver.cs
index 43a9a1d..4ea9c73 100644
--- a/WotBlitzStatisticsPro.GraphQl/Resolvers/AccountInfoResolver.cs
+++ b/WotBlitzStatisticsPro.GraphQl/Resolvers/AccountInfoResolver.cs
@@ -1,6 +1,5 @@
 using HotChocolate.Types;
 using WotBlitzStatisticsPro.Common.Model;
-using WotBlitzStatisticsPro.GraphQl.Helpers;
 using WotBlitzStatisticsPro.Logic;
 
 namespace WotBlitzStatisticsPro.GraphQl.Resolvers
@@ -11,8 +10,7 @@ namespace WotBlitzStatisticsPro.GraphQl.Resolvers
         protected override void Configure(IObjectTypeDescriptor<AccountInfoResponse> descriptor)
         {
             descriptor.Field(t => t.ClanInfo)
-            .Resolver(ctx => ctx.Service<IWargamingClans>().GelClanInfoByAccount(ctx.Parent<AccountInfoResponse>().AccountId, ctx.Operation.ParseOperation()));
-            
+            .Resolver(ctx => ctx.Service<IWargamingClans>().GelClanInfoByAccount(ctx.Parent<AccountInfoResponse>().AccountId, ctx.Parent<AccountInfoResponse>().RegionAndLanguage));
         }
     }
 }
\ No newline at end of file
diff --git a/WotBlitzStatisticsPro.GraphQl/WotBlitzStatisticsPro.GraphQl.csproj b/WotBlitzStatisticsPro.GraphQl/WotBlitzStatisticsPro.GraphQl.csproj
index 94b5034..8b0f42b 100644
--- a/WotBlitzStatisticsPro.GraphQl/WotBlitzStatisticsPro.GraphQl.csproj
+++ b/WotBlitzStatisticsPro.GraphQl/WotBlitzStatisticsPro.GraphQl.csproj
@@ -28,6 +28,7 @@
 
   <ItemGroup>
     <Folder Include="DataLoaders\" />
+    <Folder Include="Helpers\" />
   </ItemGroup>
 
 
diff --git a/WotBlitzStatisticsPro.Logic/AccountInformationPipeline/Operations/BuildAccountInfoResponseOperation.cs b/WotBlitzStatisticsPro.Logic/AccountInformationPipeline/Operations/BuildAccountInfoResponseOperation.cs
index 39944fd..480d8fd 100644
--- a/WotBlitzStatisticsPro.Logic/AccountInformationPipeline/Operations/BuildAccountInfoResponseOperation.cs
+++ b/WotBlitzStatisticsPro.Logic/AccountInformationPipeline/Operations/BuildAccountInfoResponseOperation.cs
@@ -46,6 +46,9 @@ namespace WotBlitzStatisticsPro.Logic.AccountInformationPipeline.Operations
             contextData.Response = _mapper.Map<AccountInfo, AccountInfoResponse>(contextData.AccountInfo);
             contextData.Response = _mapper.Map(contextData.AccountInfoHistory, contextData.Response);
 
+            contextData.Response.RegionAndLanguage =
+                new RealmAndLanguage(context.Request.RealmType, context.Request.RequestLanguage);
+
             var tankIds = contextData.Tanks.Select(t => t.TankId).ToArray();
             var vehicles = await _dictionariesDataAccessor.GetVehicles(tankIds);