diff --git a/BritishHorseRacingApi/ApiClient.cs b/BritishHorseRacingApi/ApiClient.cs
index dba51cb..98d40b6 100644
--- a/BritishHorseRacingApi/ApiClient.cs
+++ b/BritishHorseRacingApi/ApiClient.cs
@@ -13,8 +13,8 @@ namespace BritishHorseRacingApi
 {
     public class ApiClient : BaseApiClient
     {
-        private const int _waitTimeAfterFail = 10;
-        private const string _userAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36";
+        private const int _waitTimeAfterFail = 20;
+        private const string _userAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36";
 
         public ApiClient(TimeSpan? delay = null) : base(delay) {   }
 
@@ -47,8 +47,8 @@ namespace BritishHorseRacingApi
             var content = response.Content;
             while (content.StartsWith("<"))
             {
-                await Task.Delay(TimeSpan.FromMinutes(_waitTimeAfterFail));
-                //_client.OutgoingPort++;
+                await Task.Delay(TimeSpan.FromSeconds(_waitTimeAfterFail));
+                _client.DefaultHeaders.Items.Clear();
                 message = CreateTokenMessage();
                 response = await _client.SendAsync(message);
                 content = response.Content;
@@ -68,7 +68,6 @@ namespace BritishHorseRacingApi
             message.Headers.Add("User-Agent", _userAgent);
             message.Headers.Add("Host", "www.britishhorseracing.com");
             message.Headers.Add("cache-control", "no-cache");
-            message.Headers.Add("Postman-Token", "887efa5f-fe8e-4ce5-bfc1-810789691391");
             message.Headers.Add("Connection", "close");
 
             message.Headers.Add("accept-encoding", "gzip, deflate");
diff --git a/BritishHorseRacingApi/Models/SexType.cs b/BritishHorseRacingApi/Models/SexType.cs
index c6d9b61..26cd3d9 100644
--- a/BritishHorseRacingApi/Models/SexType.cs
+++ b/BritishHorseRacingApi/Models/SexType.cs
@@ -2,3 +2,4 @@ namespace BritishHorseRacingApi.Models
 {
     public enum SexType { Filly, Gelding, Colt, Mare, Stallion };
 }
+   
\ No newline at end of file